Math, asked by prabodhakusingh, 1 year ago

what is the area of an equilateral triangle who's side is 7cm

Answers

Answered by sanjana72

3

area=3/4×7×7
=21.21 (approx )cm 2

Answered by axqeel

0

root3/4 X a2 (square)
=root3/4 X 49
49root3/4

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