Question

the perimeter of a regular heptagon is 91 cm find the length of its one side.
explain please
I will choose brainliest who give me correct explanation​​

Answer 1

➤ Answer

• The length of the side of a regular heptagon = 13cm.

➤ Given

• Perimeter of heptagon = 91cm.

➤ To Find

• The length of the sides of a regular heptagon.

➤ Step By Step Explanation

We know that a heptagon has 7 sides and in a regular heptagon all sides and angles are equal.

Perimeter = Sum of length of all sides.

Assumption

Let us consider the length of side be x.

Then

➠ 7x = 91

➠ x = 91/7

➠ x = 13 cm.

Therefore the length of the side of a regular heptagon = 13cm.

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