Question

the side of an isoceles right triangle of hypotenuse is 4 root 2 cm​

Answer 1

Answer:

as the triangle is isosceles so

base=height=4√2cm

as the triangle is right angled

hypotenuse ²=base²+height ²

hypotenuse²=4√2²+4√2²

hypotenuse²=32+32

hypotenuse=√64=8cm

Answer 2

Answer:

as it is isosceles right angled triangle, the remaining two sides are equal.

So base=height

we know that

h²=b²+h²

(4√2) ²=x²+x²

16(√2) ²=2x²

16(2) =2x²

2x²=32

x²=16

x=√16

x=4

therefore answer is x=4