Math, asked by halalcom4757, 7 months ago

What is the perimeter of an equilateral triangle of side 42 CM

Answers

Answered by irfan1728
0

perimeter=3a

=3×42=126 cm

Answered by kadambari56
0

Answer:

perimeter of equilateral triangle is 3×side

and the value of side given in the above question is 42

by formula it is 3×42=126cm

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