Question

The perimeter of an equilateral triangle is 24 find its height?

Answer 1

Since Perimeter of equilateral triangle = 3* side

=) 24 = 3*s

=) 24/3 = 8 = s

Height of equilateral triangle = root 3 / 2 * s

= root 3/ 2 * 8

= 4 * root 3

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