Rewrite the given angle in radian measure as a multiple of $\pi$. (Do not use a calculator.) $72 ^ { \circ }$
A) $\frac { 7 \pi } { 5 }$
B) $\pi$

C) $\frac { \pi } { 5 }$

D) $\frac { 2 \pi } { 5 }$

E) $\frac { 3 \pi } { 5 }$

Question

Rewrite the given angle in radian measure as a multiple of $\pi$. (Do not use a calculator.) $72 ^ { \circ }$
A) $\frac { 7 \pi } { 5 }$
B) $\pi$

C) $\frac { \pi } { 5 }$

D) $\frac { 2 \pi } { 5 }$

E) $\frac { 3 \pi } { 5 }$

Quizplus · Accepted Answer

To convert degrees to radians, use the formula: radians = degrees × $\frac{\pi}{180}$. For $72^\circ$, this is $72 \times \frac{\pi}{180} = \frac{72\pi}{180} = \frac{2\pi}{5}$.

Rewrite the Given Angle in Radian Measure as a Multiple π\piπ

Rewrite the Given Angle in Radian Measure as a Multiple $\pi$