Question

the perimeter of a equilateral triangle is60m is the area is​

Answer 1

Answer:

side will be 60/3=20

area=1.632/4×20×20

=163.2m2

Answer 2

Answer:

the perimeter of a equilateral triangle is 60m is the area is 173.21m²

Step-by-step explanation:

p=3a

A=√3p²/36 =√3.60²/36

≈173.20508m²

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