Question

the side of a isosceles triangle is x .Find the hypotenuse​

Answer 1

Answer:

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Step-by-step explanation:

Side of is isosceles triangle = x

Base of triangle = x

Height of triangle = x

Let ABC to be triangle right - angled at B

so,

AB = x (Base)

BC = x (Height)

AC = Hypotenuse

By Pythagoras theorem :-

AC² = AB² + BC²

AC² = x² + x²

AC² = 2x²

AC = x√2

So, Hypotenuse of triangle is x√2 unit