Math, asked by ans81, 1 year ago

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Question=2

Find the area of triangle ⛛ ABC is which angle ABC = 90 °,
ACB=45° and AC= 8 cm.


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Answers

Answered by Anonymous
4
Olá User.
Here's ur answer.
HOPE IT HELPS!!
@CHARLIE16.
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Answered by swagg0
5
HEY MATE ⭐⭐
HERE IS THE ANSWER ✌
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Use the pythagorean theorem.
You have an isosceles right triangle with hypotenuse = 8. Let each leg = x.

x^2 + x^2 = 8^2
2x^2 = 64
x^2 = 32
x = sqrt 32

A = 1/2(sqrt 32)(sqrt 32)
A = 1/2(32)
A = 16
Area = 16 sq cm..

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