Mathematics, 05.04.2021 02:10 amanduhhhh

The polygon shown is a regular nonagon with side length s, apothem a, and radius r. Complete the following statements. Show all of your work. (12-16 pts. total) a. The measure of each exterior angle is
40
.

b. The measure of each interior angle is
140
. ^^ already answered

c. If s = 12, then a =
(to the nearest tenth).

d. If s = 12, then r =
(to the nearest tenth).

The polygon shown is a regular nonagon with side length s, apothem a, and radius r. Complete the fo

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The polygon shown is a regular nonagon with side length s, apothem a, and radius r. Complete the fol...