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What radian measure is equivalent to 160 degrees A.4pi/9 B.9pi/4 C.8pi/9 D.9pi/8
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2 votes
What radian measure is equivalent to 160 degrees

A.4pi/9
B.9pi/4
C.8pi/9
D.9pi/8

User Alserda
by
8.0k points

1 Answer

4 votes
180 is
\pi
and 160 is x
make proportion x=160
\pi/180=8
\pi/9
Answer: C.8
\pi/9
User Bluz
by
8.6k points
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