English, asked by suhazuaz123, 6 months ago

the inner angle of a regular polygon is 4 times it's outer angle.a) what is the measure of each outer angle?
b)how many sides does it have?

Answers

Answered by sara123282
5

Answer:

The sum of the interior angles of a polygon is four times the sum of its exterior angles.

The sum of the exterior angles of a polygon is always equal to 360

o

.

The sum of the interior angles of polygon = 180(n−2)

=> 180(n−2)=4×360

=> n−2=8

=> n=10

Number of sides in the polygon = 10

Answered by Anonymous
2

Answer:

10 is the answerr sides of a polygon......

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