Question

Find exterior angle of a regular polygon of its 15 sides
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Answer 1

Answer:

So sum of the internal and external angle is 180°. So external angle = 180° - 156° = 24°. Measure of each external angle is 24°.

Answer 2

Step-by-step explanation:

The lithosphere is the solid, outer part of the Earth. The lithosphere includes the brittle upper portion of the mantle and the crust, the outermost layers of Earth's structure. It is bounded by the atmosphere above and the asthenosphere

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