PLEASE CHECK MY ANSWER HELP WILL MEDAL AND FAN
FIND THE AREA OF THIS KITE
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OpenStudy (helppleasethanks11):
OpenStudy (helppleasethanks11):
I think it's A I'm not sure
OpenStudy (prathamesh_m):
The kite is made of four separate triangles
OpenStudy (prathamesh_m):
so find the area of one of those triangles and multiply that by four
OpenStudy (prathamesh_m):
u would have noticed that all the four triangles have the same area
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OpenStudy (helppleasethanks11):
How do I do this with only 2 numbers? @Prathamesh_M
OpenStudy (prathamesh_m):
the two numbers are the base and height of the triangle
OpenStudy (helppleasethanks11):
Okay I multiply those correct?
OpenStudy (prathamesh_m):
u might have noticed that all four triangles are right angled
OpenStudy (prathamesh_m):
he area of a triangle is half times base times height
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OpenStudy (prathamesh_m):
hope that helped!!
OpenStudy (helppleasethanks11):
I did 8 * 8 and 4 *4.. that gave me 128 when Ii divide it by 2 i get 64.
OpenStudy (prathamesh_m):
no thats wrong
u have to do \[\frac{ 1 }{ 2 }(base)(height)\]
OpenStudy (prathamesh_m):
now substitute the base and the height in that expression
OpenStudy (helppleasethanks11):
Okay so do I multiply 4 * 8 and divide that by 2?
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OpenStudy (icecreamprincess):
I hope I'm not interupting you both but don't you find the area of a rhombus by first by first finding the length of both diagonals and then multiply them and divide that answer by 2?
OpenStudy (helppleasethanks11):
That's what I thought. I'm doing something wrong apparently
OpenStudy (prathamesh_m):
yeah u can do that as well @IcecreamPrincess i hadn't thought of it
OpenStudy (icecreamprincess):
i think you would first multiply 4*8 and u would get 32 and then divide that by 2 and you would get 16
OpenStudy (helppleasethanks11):
Tthat doesn't give any of my answer choices
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OpenStudy (prathamesh_m):
yup that would be the area of one triangle
OpenStudy (prathamesh_m):
u forgot to multiply it by 4
OpenStudy (helppleasethanks11):
16?
OpenStudy (helppleasethanks11):
Yes, and that gives me A like I thought it was initially
OpenStudy (icecreamprincess):
yes
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