-13π/10

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-13π/10

find the positve coterminal angle

Guest Jul 27, 2014

+118608

+5

Best Answer

$$2\pi - \frac{13\pi }{10}\\\\
=\frac{20\pi -13\pi }{10}\\\\
=\frac{7\pi }{10}\\\\$$

Melody Jul 27, 2014

Melody · Answer 1 · 2014-07-27T06:50:01

$$2\pi - \frac{13\pi }{10}\\\\
=\frac{20\pi -13\pi }{10}\\\\
=\frac{7\pi }{10}\\\\$$

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