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ss7ja [257]
3 years ago
11

find the length of each isosceles right triangle when the hypotenuse is of the given measure given 8cm

Mathematics
1 answer:
Wewaii [24]3 years ago
4 0

It is given that the triangle is isosceles right triangle . And in an isosceles right triangle the legs are equal . Let each leg be of x units. Now we use pythagorean identity, which is

a^2 +b ^2=c^2

x^2 +x^2 = 8^2

2x^2 = 64

x^2 = 32

x = 4 \sqrt 2

So the length of each leg is 4 \sqrt 2 .

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