Question

the area of equilateral triangle is 64 × √3 cm square find the length of the each of the triangle area of

Answer 1

area of equilateral triangle is=64×√3
√3/4a^2=64*√3
a^2=64*√3*4/√3
a^2=256
a=√256
a=16

So, each side of triangle is equal to 16cm.