Question

A 45-45-90 triangle has legs of length​ 6√2. Find the length of the altitude to the hypotenuse.

Answer 1

hello :
by the pytagore rule :
the length of the altitude to the hypotenuse is x : x²= (6√2)² +(6√2)²
x² = 2(6√2)² = 144
x =12