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anonymous
 one year ago
Find the combined area of the triangles. Click on the answer until the correct answer is showing.
anonymous
 one year ago
Find the combined area of the triangles. Click on the answer until the correct answer is showing.

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anonymous
 one year ago
Best ResponseYou've already chosen the best response.0dw:1438287563603:dw

welshfella
 one year ago
Best ResponseYou've already chosen the best response.0what is the length of each leg of the triangles equal to ?  its some property of the circle.

welshfella
 one year ago
Best ResponseYou've already chosen the best response.0???? there are no values given in the question

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0the diameter would be 8

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0the triangles are right triangles

welshfella
 one year ago
Best ResponseYou've already chosen the best response.0can you please submit the whole question

welshfella
 one year ago
Best ResponseYou've already chosen the best response.0yes they are right angles and the length of each leg = radius of the circle

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.0Each triangle looks like this dw:1438288256480:dw

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0the options are: A=27pi A=4pi8 A=6/3pi A=16 A=9pi9/2 √3

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.0Area of triangle A = (b*h)/2 b = base h = height

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.0cut that in half to get 8

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.0each triangle has an area of 8

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0But wouldn't that still be 16 because I'm finding the area of the COMBINED triangle?

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.0yes you add up 8 and 8 to get 16

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.0you can think of it as combining the two triangles to form a rectangle dw:1438288668943:dw

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0So the answer is 16?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0I have another question...

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Find the area of the shaded sections. Click on the answer until the correct answer is showing.

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.0yeah the answer is 16

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0dw:1438288773246:dw

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0I don't think I'll ever understand this...

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.0dw:1438289099785:dw 120+x = 180 what is x ?

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.0what is the area of the entire circle?

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.0use the formula A = pi*r^2

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.0in this case, r = 4

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0A= 3.14 x 16 = 54.4?

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.0let's leave that in terms of pi

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.0area of entire circle = 16pi

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.0the angle 60 is 60/360 = 1/6 of the circle so the area of the pizza slice I shaded is 1/6 of the entire area dw:1438290027136:dw

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.0area of 1 pizza slice = (1/6)*(entire area) area of 1 pizza slice = (1/6)*(16pi) area of 1 pizza slice = (8/3)*pi

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0not really...but you can move on to the next part...

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.0well 1 slice is (8/3)*pi, so 2 slices combine to 2*(8/3)*pi = (16/3)pi

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.0dw:1438290120997:dw

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0OH! I get it! THANKKK YOUU!!!
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