The perimeter of a regular pentagon is 100 cm. How long is its each si – InterviewSolution

InterviewSolution

1.

The perimeter of a regular pentagon is 100 cm. How long is its each side?

Answer»

Perimeter of regular pentagon = 100 cm

⇒ 5 x side = 100 cm

⇒ side = 100/5 = 20 cm

Thus, the side of regular pentagon is 20 cm.

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