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helpmeplz311
Group Title
please visit these links
http://i1274.photobucket.com/albums/y434/hmp311/DE73B7C7973F48ED9CEFAE04DAA31ED02950000015C985EF4E0_zpsbc844550.jpg
http://i1274.photobucket.com/albums/y434/hmp311/9EF686D7B7F249269E678B68E7BADE092950000015C8DEEF90B_zps8e5c6e49.jpg
 2 years ago
 2 years ago
helpmeplz311 Group Title
please visit these links http://i1274.photobucket.com/albums/y434/hmp311/DE73B7C7973F48ED9CEFAE04DAA31ED02950000015C985EF4E0_zpsbc844550.jpg http://i1274.photobucket.com/albums/y434/hmp311/9EF686D7B7F249269E678B68E7BADE092950000015C8DEEF90B_zps8e5c6e49.jpg
 2 years ago
 2 years ago

This Question is Closed

helpmeplz311 Group TitleBest ResponseYou've already chosen the best response.0
@timo86m
 2 years ago

helpmeplz311 Group TitleBest ResponseYou've already chosen the best response.0
i got 56 as p 187 as b lateral as 672 total as 706 correct?
 2 years ago

helpmeplz311 Group TitleBest ResponseYou've already chosen the best response.0
Number one.
 2 years ago

AriPotta Group TitleBest ResponseYou've already chosen the best response.2
i got 1046 for total
 2 years ago

helpmeplz311 Group TitleBest ResponseYou've already chosen the best response.0
how? i keep getting that wrong..
 2 years ago

AriPotta Group TitleBest ResponseYou've already chosen the best response.2
surface area of a rectangular prism = Ph + 2B 56(12) + 2(187) = 1046
 2 years ago

helpmeplz311 Group TitleBest ResponseYou've already chosen the best response.0
i did 56 x 12 x + 2 x 17
 2 years ago

helpmeplz311 Group TitleBest ResponseYou've already chosen the best response.0
oh. one EIGHT seven. howd u get that?
 2 years ago

AriPotta Group TitleBest ResponseYou've already chosen the best response.2
but 187 is B lol
 2 years ago

helpmeplz311 Group TitleBest ResponseYou've already chosen the best response.0
area of the base... 17 x 17?
 2 years ago

timo86m Group TitleBest ResponseYou've already chosen the best response.0
1 is easy just add up the sides of the figure
 2 years ago

AriPotta Group TitleBest ResponseYou've already chosen the best response.2
you already figured out that B = 187
 2 years ago

helpmeplz311 Group TitleBest ResponseYou've already chosen the best response.0
oh times 11. ok
 2 years ago

helpmeplz311 Group TitleBest ResponseYou've already chosen the best response.0
yes, ma'am
 2 years ago

helpmeplz311 Group TitleBest ResponseYou've already chosen the best response.0
ok. ill correct that.
 2 years ago

AriPotta Group TitleBest ResponseYou've already chosen the best response.2
what's the second figure?
 2 years ago

helpmeplz311 Group TitleBest ResponseYou've already chosen the best response.0
triangular prism
 2 years ago

AriPotta Group TitleBest ResponseYou've already chosen the best response.2
yep, and what's the perimeter of the base?
 2 years ago

helpmeplz311 Group TitleBest ResponseYou've already chosen the best response.0
umm, let me add,
 2 years ago

timo86m Group TitleBest ResponseYou've already chosen the best response.0
btw in the first pic dont include the floor/ base of figure since you dont need to paint that :P
 2 years ago

helpmeplz311 Group TitleBest ResponseYou've already chosen the best response.0
ok timo:)
 2 years ago

AriPotta Group TitleBest ResponseYou've already chosen the best response.2
the base of a triangular prism is a triangle, you should get 36 as the perimeter
 2 years ago

AriPotta Group TitleBest ResponseYou've already chosen the best response.2
and i think timo is talking about number 6? we're only on number 2
 2 years ago

helpmeplz311 Group TitleBest ResponseYou've already chosen the best response.0
um,is it not 9+12+9+12?
 2 years ago

AriPotta Group TitleBest ResponseYou've already chosen the best response.2
no, because it's a triangle, not a square or rectangle. so add up 9, 12, and 15
 2 years ago

helpmeplz311 Group TitleBest ResponseYou've already chosen the best response.0
oh. ok.. i get it:)
 2 years ago

helpmeplz311 Group TitleBest ResponseYou've already chosen the best response.0
let me write that
 2 years ago

helpmeplz311 Group TitleBest ResponseYou've already chosen the best response.0
b would be..umm..let me calculate..
 2 years ago

helpmeplz311 Group TitleBest ResponseYou've already chosen the best response.0
um, 54?
 2 years ago

helpmeplz311 Group TitleBest ResponseYou've already chosen the best response.0
yay! im finally getting it! tnx to the awesome ari! i mean 296!
 2 years ago

helpmeplz311 Group TitleBest ResponseYou've already chosen the best response.0
ok,let me write 54 down.
 2 years ago

helpmeplz311 Group TitleBest ResponseYou've already chosen the best response.0
ok, eo,lateral, let me try.
 2 years ago

AriPotta Group TitleBest ResponseYou've already chosen the best response.2
no. the lateral area would be the rectangles
 2 years ago

helpmeplz311 Group TitleBest ResponseYou've already chosen the best response.0
oh. but are the formu,as not the same or smthing?
 2 years ago

AriPotta Group TitleBest ResponseYou've already chosen the best response.2
no, they're not. that formula was for a rectangular prism. this is a triangular prism
 2 years ago

helpmeplz311 Group TitleBest ResponseYou've already chosen the best response.0
because it too asks for the lateral area of the triang. prism
 2 years ago

helpmeplz311 Group TitleBest ResponseYou've already chosen the best response.0
can u plz explain for the triang prism?
 2 years ago

AriPotta Group TitleBest ResponseYou've already chosen the best response.2
just find the areas for each of the rectangles and add them together
 2 years ago

helpmeplz311 Group TitleBest ResponseYou've already chosen the best response.0
oh. um, let me try,
 2 years ago

helpmeplz311 Group TitleBest ResponseYou've already chosen the best response.0
aah! um, area of a triangle is bh,yes?
 2 years ago

AriPotta Group TitleBest ResponseYou've already chosen the best response.2
you're not trying to find the area of the triangle. you're finding the areas of each of the rectangles
 2 years ago

AriPotta Group TitleBest ResponseYou've already chosen the best response.2
and area of a triangle = bh/2
 2 years ago

helpmeplz311 Group TitleBest ResponseYou've already chosen the best response.0
ohh. so im actually finding the area of rectangles as those a re the laterals'/sides?
 2 years ago

helpmeplz311 Group TitleBest ResponseYou've already chosen the best response.0
ohh. ok,once more..
 2 years ago

helpmeplz311 Group TitleBest ResponseYou've already chosen the best response.0
um, was it more or less than my last answ er?
 2 years ago

AriPotta Group TitleBest ResponseYou've already chosen the best response.2
311, i gotta do some chemistry soon. no.
 2 years ago

helpmeplz311 Group TitleBest ResponseYou've already chosen the best response.0
you have to include the 15?
 2 years ago

helpmeplz311 Group TitleBest ResponseYou've already chosen the best response.0
ok,last try. 444.
 2 years ago

AriPotta Group TitleBest ResponseYou've already chosen the best response.2
what's the area of this rectangle?
 2 years ago

helpmeplz311 Group TitleBest ResponseYou've already chosen the best response.0
yes, 22 x 12, no?
 2 years ago

AriPotta Group TitleBest ResponseYou've already chosen the best response.2
yes, which is...
 2 years ago

helpmeplz311 Group TitleBest ResponseYou've already chosen the best response.0
umm,264
 2 years ago

AriPotta Group TitleBest ResponseYou've already chosen the best response.2
yes. and what's the area of this rectangle?
 2 years ago

helpmeplz311 Group TitleBest ResponseYou've already chosen the best response.0
umm, 350
 2 years ago

AriPotta Group TitleBest ResponseYou've already chosen the best response.2
why are you guessing? what's 22 x 15?
 2 years ago

AriPotta Group TitleBest ResponseYou've already chosen the best response.2
and what's the area of this rectangle?
 2 years ago

helpmeplz311 Group TitleBest ResponseYou've already chosen the best response.0
im using a calculator.
 2 years ago

AriPotta Group TitleBest ResponseYou've already chosen the best response.2
i'm using one too. it's 330
 2 years ago

helpmeplz311 Group TitleBest ResponseYou've already chosen the best response.0
the first i said 264
 2 years ago

helpmeplz311 Group TitleBest ResponseYou've already chosen the best response.0
i put 22*15 into web22.0calc
 2 years ago

AriPotta Group TitleBest ResponseYou've already chosen the best response.2
maybe you should use a different calculator
 2 years ago

helpmeplz311 Group TitleBest ResponseYou've already chosen the best response.0
umm,let me see. then..
 2 years ago

helpmeplz311 Group TitleBest ResponseYou've already chosen the best response.0
o yea! just used google's
 2 years ago

AriPotta Group TitleBest ResponseYou've already chosen the best response.2
so what's the area of that last rectangle?
 2 years ago

helpmeplz311 Group TitleBest ResponseYou've already chosen the best response.0
um,the first one was 264. the second 330?
 2 years ago

AriPotta Group TitleBest ResponseYou've already chosen the best response.2
what's the area of this rectangle...
 2 years ago

helpmeplz311 Group TitleBest ResponseYou've already chosen the best response.0
9 x 12?
 2 years ago

helpmeplz311 Group TitleBest ResponseYou've already chosen the best response.0
umm 198
 2 years ago

AriPotta Group TitleBest ResponseYou've already chosen the best response.2
yes. so what's 198 + 330 + 264?
 2 years ago

helpmeplz311 Group TitleBest ResponseYou've already chosen the best response.0
um 762
 2 years ago

helpmeplz311 Group TitleBest ResponseYou've already chosen the best response.0
ok. ill let you alone now. tnx ill search for someone elses hellp if u like
 2 years ago

AriPotta Group TitleBest ResponseYou've already chosen the best response.2
i was gonna finish helping you with this one. you still have to find total surface area
 2 years ago

AriPotta Group TitleBest ResponseYou've already chosen the best response.2
so 792 is our lateral area, all we have to do is add the areas of those two triangle. what do you get?
 2 years ago

AriPotta Group TitleBest ResponseYou've already chosen the best response.2
triangles*
 2 years ago

helpmeplz311 Group TitleBest ResponseYou've already chosen the best response.0
um... let me se..
 2 years ago

helpmeplz311 Group TitleBest ResponseYou've already chosen the best response.0
is 12 tthe base?
 2 years ago

AriPotta Group TitleBest ResponseYou've already chosen the best response.2
the base is the triangle. you've already found the area of the base. it's 54. all you have to do is: 792 + 54 + 54 = ?
 2 years ago

helpmeplz311 Group TitleBest ResponseYou've already chosen the best response.0
ok. um
 2 years ago

AriPotta Group TitleBest ResponseYou've already chosen the best response.2
does that make sense? what we did?
 2 years ago

helpmeplz311 Group TitleBest ResponseYou've already chosen the best response.0
finally. tnx,ari:) ill stop botheringn u now
 2 years ago

helpmeplz311 Group TitleBest ResponseYou've already chosen the best response.0
um,yes u believe so
 2 years ago

AriPotta Group TitleBest ResponseYou've already chosen the best response.2
idk if you already have one or not, or if you can even see it...but i think this will help you: http://learn.flvs.net/educator/common/StephanieLundy/EOCreferencesheet.pdf
 2 years ago

helpmeplz311 Group TitleBest ResponseYou've already chosen the best response.0
ok.tnx:)
 2 years ago

helpmeplz311 Group TitleBest ResponseYou've already chosen the best response.0
mayi message u my answers?
 2 years ago

AriPotta Group TitleBest ResponseYou've already chosen the best response.2
is anyone else gonna help you?
 2 years ago

helpmeplz311 Group TitleBest ResponseYou've already chosen the best response.0
i dont think so
 2 years ago

AriPotta Group TitleBest ResponseYou've already chosen the best response.2
:L maybe they will... @Hero @JakeV8
 2 years ago

helpmeplz311 Group TitleBest ResponseYou've already chosen the best response.0
ok. ill try them on my own first
 2 years ago

AriPotta Group TitleBest ResponseYou've already chosen the best response.2
mmk. i'm off the chem. gl :)
 2 years ago

helpmeplz311 Group TitleBest ResponseYou've already chosen the best response.0
hi jake its only 4 probs
 2 years ago

helpmeplz311 Group TitleBest ResponseYou've already chosen the best response.0
okay 296:) tnx for ur help
 2 years ago

AriPotta Group TitleBest ResponseYou've already chosen the best response.2
no problem :) make sure you tell him you've done one and two on the second link
 2 years ago

AriPotta Group TitleBest ResponseYou've already chosen the best response.2
well, i guess i just did lol. nvm
 2 years ago

helpmeplz311 Group TitleBest ResponseYou've already chosen the best response.0
okay. jake, ive done one and two on the second link:D
 2 years ago

JakeV8 Group TitleBest ResponseYou've already chosen the best response.1
what are the P and B things? Help me help you...
 2 years ago

helpmeplz311 Group TitleBest ResponseYou've already chosen the best response.0
and i need not do the bonus
 2 years ago

helpmeplz311 Group TitleBest ResponseYou've already chosen the best response.0
ok. lol p isperimeter of base
 2 years ago

helpmeplz311 Group TitleBest ResponseYou've already chosen the best response.0
b is area of base
 2 years ago

JakeV8 Group TitleBest ResponseYou've already chosen the best response.1
And you're up to # 3 on the 2nd link, as sayeth @AriPotta ?
 2 years ago

JakeV8 Group TitleBest ResponseYou've already chosen the best response.1
They show you all three leglengths on the picture... one is one the bottom, two are shown on the top. Just add 'em up...
 2 years ago

helpmeplz311 Group TitleBest ResponseYou've already chosen the best response.0
i want to try and talk old fashionedly noe lol
 2 years ago

helpmeplz311 Group TitleBest ResponseYou've already chosen the best response.0
jake pls can u work them out and explain asnu gi along? please?
 2 years ago

helpmeplz311 Group TitleBest ResponseYou've already chosen the best response.0
its 4 probs
 2 years ago

JakeV8 Group TitleBest ResponseYou've already chosen the best response.1
look at the diagram... see how it shows one of the bottom sides as 8? And the top shows the other two sides as 7 and 5 Perimeter = 8 + 7 + 5
 2 years ago

helpmeplz311 Group TitleBest ResponseYou've already chosen the best response.0
ok. letnme add.
 2 years ago

JakeV8 Group TitleBest ResponseYou've already chosen the best response.1
Adding is good. Reading the diagram and realizing that all you need to do for perimeter is add those 3 sides is even better. For # 3, P = 20 is correct.
 2 years ago

helpmeplz311 Group TitleBest ResponseYou've already chosen the best response.0
yay! ok, now, b
 2 years ago

JakeV8 Group TitleBest ResponseYou've already chosen the best response.1
B is the area of the base. The formula for area of a triangle is, as you surely know, 1/2 * base * height Again, the base side has length 8. And the height is shown as 4.3. (I'm just reading the diagram... no magic) So find 1/2 * 8 * 4.3
 2 years ago

helpmeplz311 Group TitleBest ResponseYou've already chosen the best response.0
ok,sir
 2 years ago

JakeV8 Group TitleBest ResponseYou've already chosen the best response.1
What did you get?
 2 years ago

helpmeplz311 Group TitleBest ResponseYou've already chosen the best response.0
Jame, Ive to go soon. But, if you leave explanations to thhe three remaining problems,mi will give you a medal.
 2 years ago

JakeV8 Group TitleBest ResponseYou've already chosen the best response.1
Ok, great. Next is lateral surface area. Check that diagram again... the side surfaces are all rectangles, right? And area of a rectangle is length X width, or length X height (basically one side X the other side). So, please tell me the the length and height, then multiply to get the area of each of the 3 lateral side surfaces: Lateral side 1: Length: Height: Length X Height = ? Lateral side 2: Length: Height: Length X Height = ? Lateral side 3: Length: Height: Length X Height = ? This is really easy... it's just reading the length of each edge, and all the heights are the same... then it's easy multiplying... you know how to do this.
 2 years ago

helpmeplz311 Group TitleBest ResponseYou've already chosen the best response.0
oops s, jake*
 2 years ago

helpmeplz311 Group TitleBest ResponseYou've already chosen the best response.0
Yes,? please. i am begging you. ill rereadmthe explanation so i get them.
 2 years ago

helpmeplz311 Group TitleBest ResponseYou've already chosen the best response.0
itmis 11:00 pm where i amAnd ive to get up early tmrw
 2 years ago

helpmeplz311 Group TitleBest ResponseYou've already chosen the best response.0
please?
 2 years ago

helpmeplz311 Group TitleBest ResponseYou've already chosen the best response.0
i would very much appreciate itnif u droppedoff thenanswersnhere. i really really need them:/
 2 years ago

JakeV8 Group TitleBest ResponseYou've already chosen the best response.1
This is like a puzzle... you find the bottom area... and the bottom area is the same as the top area. Then, you find the side areas... then you add the bottom, top, and all 3 sides together. You found the bottom area earlier... 17.2. So that's also the top area... Now you have to find the sum of all the side areas... All sides are rectangles with area = length X height So the first is : length1 * height And the 2nd is : length2 * height And the 3rd is : length3 * height And the sum of all three areas is: length1 * height + length2 * height + length3 * height But since height is the same, you can think of "distributive property" and rewrite the lateral side areas as: height * (length 1 + length2 + length3) And notice that adding those 3 lengths together is the same as the perimeter, and you already found that to be 20. So the lateral side area is height * perimeter = height * 20
 2 years ago

helpmeplz311 Group TitleBest ResponseYou've already chosen the best response.0
please please please leave the remaining answers to the third one and fourth on this image and the other two probs on the second image as well youll be rewarded.
 2 years ago

JakeV8 Group TitleBest ResponseYou've already chosen the best response.1
So put in the value of the height (height = 9), and solve for lateral side area... that's the 3rd part. Then, for total surface area, add the lateral side area you just now found to the top area + the bottom area... remember, those were each 17.2 So the total surface area = (9 * height) + 17.2 + 17.2
 2 years ago

helpmeplz311 Group TitleBest ResponseYou've already chosen the best response.0
um and the height would be 4.3,yes?
 2 years ago

JakeV8 Group TitleBest ResponseYou've already chosen the best response.1
no that's the height of the base side. Height of the prism itself is shown as 9
 2 years ago

helpmeplz311 Group TitleBest ResponseYou've already chosen the best response.0
um, ok 180
 2 years ago

JakeV8 Group TitleBest ResponseYou've already chosen the best response.1
that's the 3rd part... lateral side area = 120
 2 years ago

JakeV8 Group TitleBest ResponseYou've already chosen the best response.1
oops, 180, sorry!!!!!!!!!
 2 years ago

helpmeplz311 Group TitleBest ResponseYou've already chosen the best response.0
i have to go:/ please:/ have mercy:/
 2 years ago

JakeV8 Group TitleBest ResponseYou've already chosen the best response.1
3rd part: lateral side area = 180 4th part: total area = 180 + top + bottom = 180 + 17.2 + 17.2 = 180 + 34.4 = 214.4
 2 years ago

helpmeplz311 Group TitleBest ResponseYou've already chosen the best response.0
please:'and thanks but
 2 years ago
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