Question

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find z.

z is an exterior angle. it makes a linear pair with the

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\\(z =\\)

check your work! the sum of the measures of the exterior

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exterior angles of polygons

Explanation:

Identify the number of sides of a regular decagon

$$ n = 10 $$

Calculate the measure of each exterior angle

$$ z = \frac{360^\circ}{n} = \frac{360^\circ}{10} = 36^\circ $$

Answer:

Find z.

z is an exterior angle. It makes a linear pair with the interior angle.

\(z =\) <blank>36</blank>\(^\circ\)