Math, asked by gurijatt4790, 1 year ago

How to find angle of regular polygon when length of side is given?

Answers

Answered by Swathu6
0

Answer: Heron's Formula

Step-by-step explanation:

Draw a diagonal, forming 2 triangles.

Find the value of the diagonal using Pythagoras theorem.

Then fond the areas o both the triangles using heron's formula.

Then add the areas of the two triangles.You will get the area of the polygon.

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