CPM Homework Help : A2C Problem 9-164

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Home > A2C > Chapter Ch9 > Lesson 9.3.2 > Problem 9-164

9-164.

Change each angle from degrees to radians.

$60°$
Step (a):
$\text{Multiply the angle by }\frac{\pi}{180}.$
Answer (a):
$\frac{\pi}{3}$

$75°$
Hint (b):
See part (a).

$210°$
Hint (c):
See part (a).
Answer (c):
$\frac{7\pi}{6}$

$225°$
Hint (d):
See part (a).

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