Question

if the area of an isosceles triangle is 8 cm^2.Find its hypotenuse

Answer 1

area of that triangle will be =1/2*b*h
so area equal to =1/2*a square
then 8=1/2*a square
16=a square
a=4
now hypo equal to
${4}^{2} + {4}^{2} = 4 \sqrt{2}$