Question

find the length of hypotenuse of an isosceles right angled triangle having an area of 200 CM square root 2 equal to 1.414

Answer 1

area= 200 cm^2 = 1/2 * base * alt = 1/2 *( alt) ^2
because base = alt [isosceles triangle]
so , alt ^2 = 400
alt= 20 cm
now base = alt = 20 cm
hyp ^2 = [base ^2 + alt ^2 ]
so hyp^2 =[ 400 + 400 ]
hyp = root 800 =20 * 1.414 = ans 28.28 cm
heya brainliest the ans if its correct !! ~ @lice ^_^