Question

Find the number of sides of a polygon is of the exterior angle measure 45 degree and number 2 30 degree and number 3 E20 degree

Answer 1

Answer:

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Step-by-step explanation:

Sum of the exterior angles of regular polygon =360

∘

But each exterior angle =45

∘

Number of sides of regular polygon =

45

∘

360

∘

=8.

Answer 2

Step-by-step explanation:

x=45°

N=360/x=360/45=8