Math, asked by himanshu8667, 1 year ago

the perimeter of eqilateral triangle is 180 cm than find its area

Answers

Answered by patwalmac

1

Answer:

1558.8 cm^2

Step-by-step explanation:

3a=180cm

a=60cm

area={sqrt(3) x a^2}/4

=1.732x60x60/4

=1558.8 cm^2

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