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A regular polygon is shown with one of its angle measures labeled a. If m∠a = (2z + 64)°, find the value of z.

User Fydo
by
7.7k points

2 Answers

6 votes

Answer:

58

Explanation:

i got it right on my test

hope this helps!!!

User DDave
by
8.7k points
2 votes

Answer:

the sum of all the angles of the polygon is 180°

Then,

(2z+64)° = 180°

2z = 180° - 64°

2z = 116°

z = 116 / 2

= 58° (ans)

User Rosy
by
6.7k points
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