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LifeIsADangerousGame
Group Title
Could someone please help me with this Geometry? I need someone to check my answers and help me solve some questions. Thank you! ^_^
 one year ago
 one year ago
LifeIsADangerousGame Group Title
Could someone please help me with this Geometry? I need someone to check my answers and help me solve some questions. Thank you! ^_^
 one year ago
 one year ago

This Question is Closed

LifeIsADangerousGame Group TitleBest ResponseYou've already chosen the best response.1
 one year ago

LifeIsADangerousGame Group TitleBest ResponseYou've already chosen the best response.1
@jim_thompson5910 You really helped last time :D Would you mind helping me again if you're not busy?
 one year ago

Mertsj Group TitleBest ResponseYou've already chosen the best response.0
Which ones do you need help with?
 one year ago

LifeIsADangerousGame Group TitleBest ResponseYou've already chosen the best response.1
Sorry about that, I got kicked out :/ @Mertsj I need help with any one of the questions that don't have an answer highlighted in yellow. Any of the ones that do I need them to be checked. :)
 one year ago

Mertsj Group TitleBest ResponseYou've already chosen the best response.0
So number 2. It is an isosceles triangle. Do you know what an isosceles triangle is?
 one year ago

LifeIsADangerousGame Group TitleBest ResponseYou've already chosen the best response.1
Yes, a isosceles triangle is a triangle that has two equal sides and two equal angels.
 one year ago

Mertsj Group TitleBest ResponseYou've already chosen the best response.0
That is very good. So what is the sum of all the angles of a triangle?
 one year ago

LifeIsADangerousGame Group TitleBest ResponseYou've already chosen the best response.1
The sum of all the angles of a triangle is 180 degrees.
 one year ago

Mertsj Group TitleBest ResponseYou've already chosen the best response.0
So why can't you get number 2?
 one year ago

Mertsj Group TitleBest ResponseYou've already chosen the best response.0
Angle B is 35, angle C is 35 so you should be able to find angle A
 one year ago

LifeIsADangerousGame Group TitleBest ResponseYou've already chosen the best response.1
Ohh, I'm sorry, I forgot to do that one, I do know how to do that one sorry! D:
 one year ago

Mertsj Group TitleBest ResponseYou've already chosen the best response.0
So # 3. There is a theorem that says that the exterior angle of a triangle is equal to the sum of the two remote interior angles. Do you know what that means? Do you know what an exterior angle of a triangle is?
 one year ago

Mertsj Group TitleBest ResponseYou've already chosen the best response.0
So do you need help or not?
 one year ago

LifeIsADangerousGame Group TitleBest ResponseYou've already chosen the best response.1
I do I'm sorry, my computer keeps freezing.
 one year ago

LifeIsADangerousGame Group TitleBest ResponseYou've already chosen the best response.1
I don't really understand that theorem. @Mertsj
 one year ago

phi Group TitleBest ResponseYou've already chosen the best response.2
which question ?
 one year ago

LifeIsADangerousGame Group TitleBest ResponseYou've already chosen the best response.1
I need all of the questions checked that have answers checked and then all of the questions that don't have yellow highlights I need help figuring out
 one year ago

phi Group TitleBest ResponseYou've already chosen the best response.2
Your yellow answers (btw use blue next time, I could not read yellow) are correct for question 3, you should think "If I know 2 angles of the triangle, I can figure out the 3rd" use the idea that a straight line is 180ª to find that 2nd angle. Can you do that ?
 one year ago

phi Group TitleBest ResponseYou've already chosen the best response.2
If that is too cryptic, I am saying that angle 4 plus angle 2 add up to 180 degrees
 one year ago

phi Group TitleBest ResponseYou've already chosen the best response.2
for question 6 remember this: dw:1362333669480:dw
 one year ago

LifeIsADangerousGame Group TitleBest ResponseYou've already chosen the best response.1
Sorry, I didn't get a notification For #3, is Angle 2 10?
 one year ago

LifeIsADangerousGame Group TitleBest ResponseYou've already chosen the best response.1
Actually, it'd be 74. @phi
 one year ago

LifeIsADangerousGame Group TitleBest ResponseYou've already chosen the best response.1
Which means Angle 1 is 106?
 one year ago

phi Group TitleBest ResponseYou've already chosen the best response.2
for question 3, you know angle 3 (64) and you know angle 2 (74) angles 1,2 and 3 add to 180
 one year ago

LifeIsADangerousGame Group TitleBest ResponseYou've already chosen the best response.1
Ohh okay, so Angle 1 is 42?
 one year ago

phi Group TitleBest ResponseYou've already chosen the best response.2
question 7 is another "angles add upto 180 in a triangle)
 one year ago

LifeIsADangerousGame Group TitleBest ResponseYou've already chosen the best response.1
I'm not sure how to solve that one :/
 one year ago

phi Group TitleBest ResponseYou've already chosen the best response.2
Did you get 6 ? Vertical angles are =
 one year ago

LifeIsADangerousGame Group TitleBest ResponseYou've already chosen the best response.1
are the angles opposite each other when two lines cross
 one year ago

phi Group TitleBest ResponseYou've already chosen the best response.2
yes, so if you know angle 4 you know angle 2
 one year ago

LifeIsADangerousGame Group TitleBest ResponseYou've already chosen the best response.1
Yes, but I can't seem to get the right answer for it. None of the answers would add up to 180
 one year ago

phi Group TitleBest ResponseYou've already chosen the best response.2
what is angle 2 ? what is angle 3 ?
 one year ago

LifeIsADangerousGame Group TitleBest ResponseYou've already chosen the best response.1
Angle 3 is 54, but I don't know what Angle 2 is, but it's the same as Angle 4
 one year ago

phi Group TitleBest ResponseYou've already chosen the best response.2
Didn't you answer question 5 ?
 one year ago

LifeIsADangerousGame Group TitleBest ResponseYou've already chosen the best response.1
Yes but is that the right answer?
 one year ago

phi Group TitleBest ResponseYou've already chosen the best response.2
you can check: the 3 angles in the triangle add up to 180
 one year ago

phi Group TitleBest ResponseYou've already chosen the best response.2
but up above I told you Your yellow answers (btw use blue next time, I could not read yellow) are correct
 one year ago

LifeIsADangerousGame Group TitleBest ResponseYou've already chosen the best response.1
Okay yes, that answer is correct. So angle 4 is 64 degrees. Ohh, all my yellow answers are correct? Sorry I didn't understand that D: I'll do Blue next time, thanks. So if Angle 4 is 64 degrees then Angle 2 is 64 degrees. So if Angle 2 is 64 degrees and Angle 3 is 54, then Angle 1 is 62 degrees?
 one year ago

phi Group TitleBest ResponseYou've already chosen the best response.2
yes. And that process of reasoning you went through is really what is important to learn. Geometry is just a way to set up problems that get you to think that way.
 one year ago

LifeIsADangerousGame Group TitleBest ResponseYou've already chosen the best response.1
I'll do some of the practice questions they have for me after I'm done my assignments. :D
 one year ago

LifeIsADangerousGame Group TitleBest ResponseYou've already chosen the best response.1
Could you help me with the questions on Page 5 and the last page?
 one year ago

phi Group TitleBest ResponseYou've already chosen the best response.2
I just notice question 18 looks wrong.
 one year ago

LifeIsADangerousGame Group TitleBest ResponseYou've already chosen the best response.1
Did I mix up Alternate Exterior Angles?
 one year ago

phi Group TitleBest ResponseYou've already chosen the best response.2
angle 5 and angle 8 are vertical angles. The fancy names refer to angles on the 2 different parallel lines (if that makes sense)
 one year ago

LifeIsADangerousGame Group TitleBest ResponseYou've already chosen the best response.1
So would Angle 1 be the correct answer?
 one year ago

phi Group TitleBest ResponseYou've already chosen the best response.2
yes. alternate means "other side of the transversal" and exterior means outside the 2 parallel lines.
 one year ago

LifeIsADangerousGame Group TitleBest ResponseYou've already chosen the best response.1
Ohh okay, I got mixed up because this is a different angle of the the diagram than I am used to :/
 one year ago

phi Group TitleBest ResponseYou've already chosen the best response.2
for question 22 and 23, the idea is the angles on the "right side parallel line" are equal to their corresponding angles on the left side parallel line. so 6 matches (corresponds) with 2
 one year ago

phi Group TitleBest ResponseYou've already chosen the best response.2
using corresponding angles and knowing vertical angles are equal, you can figure out everything (except the goofy names they give the different angle pairs)
 one year ago

LifeIsADangerousGame Group TitleBest ResponseYou've already chosen the best response.1
Does that mean Angle 6 and 7 are 140?
 one year ago

phi Group TitleBest ResponseYou've already chosen the best response.2
yes, 6 and 7 are vertical. I draw a narrow x to remind me, because the angles look = dw:1362337901794:dw
 one year ago

LifeIsADangerousGame Group TitleBest ResponseYou've already chosen the best response.1
That's a good idea, I'll remembe that
 one year ago

phi Group TitleBest ResponseYou've already chosen the best response.2
25 looks wrong.
 one year ago

LifeIsADangerousGame Group TitleBest ResponseYou've already chosen the best response.1
Well 3x = 6 would be 3x/3 = 6/3 right?
 one year ago

phi Group TitleBest ResponseYou've already chosen the best response.2
how do you get from 3x+5=11 to 3x = 6
 one year ago

LifeIsADangerousGame Group TitleBest ResponseYou've already chosen the best response.1
Ohh you're right, that should be subtraction >.<
 one year ago

phi Group TitleBest ResponseYou've already chosen the best response.2
they are asking how you get from the first statement to the middle statement I would subtract 5 ( or add 5 which makes their reasons a little goofy)
 one year ago

LifeIsADangerousGame Group TitleBest ResponseYou've already chosen the best response.1
And then 26 would be E instead
 one year ago

LifeIsADangerousGame Group TitleBest ResponseYou've already chosen the best response.1
It's kinda confusing because it seems like they skipped a step
 one year ago

phi Group TitleBest ResponseYou've already chosen the best response.2
you mean for 3x+5=11 given 3x = 6 subtraction property x = 2 division what step is missing ?
 one year ago

LifeIsADangerousGame Group TitleBest ResponseYou've already chosen the best response.1
The division property
 one year ago

phi Group TitleBest ResponseYou've already chosen the best response.2
you could "show the work" 3x+5 = 11 3x +55 = 115 subtract 5 3x = 6 simplify 3x/3 = 6/3 divide by 3 x = 2 simplify
 one year ago

LifeIsADangerousGame Group TitleBest ResponseYou've already chosen the best response.1
True, with these I think I'll do the problem that way I know what's missing
 one year ago

phi Group TitleBest ResponseYou've already chosen the best response.2
for 27, it looks like addition property of angles. You can get that one by process of elimination.... it's the only reason that mentions angles.
 one year ago

LifeIsADangerousGame Group TitleBest ResponseYou've already chosen the best response.1
For 28, I think it's C
 one year ago

LifeIsADangerousGame Group TitleBest ResponseYou've already chosen the best response.1
No that's not right
 one year ago

LifeIsADangerousGame Group TitleBest ResponseYou've already chosen the best response.1
Because 29 needs to be C
 one year ago

phi Group TitleBest ResponseYou've already chosen the best response.2
you are looking for the reason for changing M<XYZ into 4n6
 one year ago

LifeIsADangerousGame Group TitleBest ResponseYou've already chosen the best response.1
I think 28 is Substitution
 one year ago

phi Group TitleBest ResponseYou've already chosen the best response.2
another rule out all the add and subtract properties which do not fit. you are left with substitution, which makes sense. you are substituting 4n6 for M<XYZ
 one year ago

LifeIsADangerousGame Group TitleBest ResponseYou've already chosen the best response.1
So now we have Addition, Subtraction, and Division left. 29 would be Addition?
 one year ago

phi Group TitleBest ResponseYou've already chosen the best response.2
how do you get from 4n6=2n+46 to 2n 6= 46
 one year ago

LifeIsADangerousGame Group TitleBest ResponseYou've already chosen the best response.1
...it'd be subtraction wouldn't it? They subtracted 2n from 4n?
 one year ago

phi Group TitleBest ResponseYou've already chosen the best response.2
If you have 2n's on the right side, you do you make it no n"s ?
 one year ago

phi Group TitleBest ResponseYou've already chosen the best response.2
if you have 2 apples and you take away 2 apples , how many apples do you have left ?
 one year ago

LifeIsADangerousGame Group TitleBest ResponseYou've already chosen the best response.1
No apples left
 one year ago

phi Group TitleBest ResponseYou've already chosen the best response.2
and we call that ADD? SUBTRACT ? DIVIDE?
 one year ago

LifeIsADangerousGame Group TitleBest ResponseYou've already chosen the best response.1
Subtracting
 one year ago

phi Group TitleBest ResponseYou've already chosen the best response.2
yes they subtracted 2n from both sides on the right 2n  2n is 0 on the left 4n  2n is 2n (4 apples take away 2 apples leaves 2 apples... thinking apples instead of a letter n might make this seem more obvious)
 one year ago

LifeIsADangerousGame Group TitleBest ResponseYou've already chosen the best response.1
Yea, I'll practice these more too
 one year ago

phi Group TitleBest ResponseYou've already chosen the best response.2
almost done. question 30
 one year ago

LifeIsADangerousGame Group TitleBest ResponseYou've already chosen the best response.1
Would that be C? Addition?
 one year ago

phi Group TitleBest ResponseYou've already chosen the best response.2
yes they added +6 to both sides 2n6=46 becomes 2n  6+ 6 = 46+6 addition property 2n = 52 simplify
 one year ago

LifeIsADangerousGame Group TitleBest ResponseYou've already chosen the best response.1
And then finally 31 is E :D
 one year ago

phi Group TitleBest ResponseYou've already chosen the best response.2
yes, I think you got everything correct
 one year ago

phi Group TitleBest ResponseYou've already chosen the best response.2
now your teacher will think you are a genius and make you teach everybody else.
 one year ago

LifeIsADangerousGame Group TitleBest ResponseYou've already chosen the best response.1
XDDD She'll be asking the wrong person :b
 one year ago

Mertsj Group TitleBest ResponseYou've already chosen the best response.0
But some of us will know who the REAL genius is.!
 one year ago

LifeIsADangerousGame Group TitleBest ResponseYou've already chosen the best response.1
O.o well yea
 one year ago

LifeIsADangerousGame Group TitleBest ResponseYou've already chosen the best response.1
Thanks again Phi, I appreciate it! One of these days I'll be good at math!
 one year ago
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