Math, asked by sarmistha82, 4 months ago

A traffic signal board, indicating 'SCHOOL AHEAD”, is an equilateral triangle with
side 'a'. Find the area of the signal board, using Heron's formula. If its perimeter is
180 cm, what will be the area of the signal board?

Answers

Answered by gunjan8286

3

Answer:

900 root 3 is the answer

for step by step solution

you can see the picture

I hope my answer is correct

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