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4. (a) Determine the sum of the interior angles of a dodecagon (12-sided polygon). Show your work. (b) Determine the sum of the exterior angles.

4. (a) Determine the sum of the interior angles of a dodecagon (12-sided polygon). Show your work. (b) Determine the sum of the exterior angles.
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4. (a) Determine the sum of the interior angles of a dodecagon (12-sided polygon). Show your

work.
(b) Determine the sum of the exterior angles.

User Dormitkon
by
7.1k points

1 Answer

1 vote

Answer:

A.1800 B.360

Explanation:

a- 12-2×180=1800

b- 30x12=360

User Krtek
by
7.9k points
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