3 years ago

Find the measure of one exterior angle in each polygon.

Mathematics

1 answer:

stiv31 [10]3 years ago

7 0

Answer:

1-45 degrees

2-72 degrees

Step-by-step explanation:

exterior angle of a polygon = 360 ÷ number of sides

a shape has 8 sides is an octagon the measure of one angle = 360/8=45

a shape has 5 sides is pentagon the measure of exterior angles=360/5=72

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