Math, asked by msmohansingh118, 9 months ago

Find the measure of interior and exterior angles of the following = pentagon​

Answers

Answered by rubikonwar800
1

Answer:

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Answered by Anonymous
1

Answer:

Step-by-step explanation:

No. of sides in a regular Pentagon =5

Sum of exterior angle =360°

each exterior angle =360°/no of sides

=360/5

=72°

THEREFORE each interior angle =180°-72°

=108°

No of sides in a regular pentagon = 5

Sum of exterior angle=360°

each exterior angle=360°/5

=72°

therefore each interior angle =180°-72°

= 108°

also u can find interior angle by formula: [n-2]180° , where n is no . of sides..

as we know a pentagon has 5 sides.

therfore , [ 5 - 2 ] 180° = 3 x 180° = 540°

here 540° is sum of its interior sides..

and there are 5 sides in pentagon ..

so its measure at one side will be 540° / 5 = 108°

hope it helps...

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