1 Answer

Andreas Selenwall · Answer 1 · 2022-03-19T18:01:01+0000

Answer:

-
$(11\pi )/(9)$

Explanation:

To convert degrees to radians

radian measure = degree measure ×
$(\pi )/(180)$ , then

radian measure = - 220 ×
$(\pi )/(180)$ ( divide 220 and 180 by 20 )

= -
$(11\pi )/(9)$

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