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Solution: Find the area of a regular pentagon given side and apothem

Find the area of a quadrilateral given the sides and sum of the opposite angles

Problem Statement: EE Board April 1993

Find the area of a regular pentagon whose side is 25 m and apothem is 17.2 m.

Problem Answer:

The area of a regular pentagon given side and apothem is 1075 sq. m .

Solution:

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