Editor
Editor
 Sep 18, 2022
0
The value of $\frac{7\pi}{9}$ in terms of degrees is
Difficulty: Easy
A: 
$150^{\circ}$
B: 
$130^{\circ}$
C: 
$135^{\circ}$
D: 
$140^{\circ}$
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NETNUST Entry TestMathematicsTrigonometric Identities of Sum and Difference of Angles