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CanadaON
Grade 12

Use unit circle to define trig reciprocal relationships across 4 quadrants for any angle (rad)

Interactive practice questions

Use the figure to find the value of $\sec\left(\frac{2\pi}{3}\right)$sec(2π3).

Easy
< 1min

Use the figure to find the value of $\csc\left(\frac{4\pi}{3}\right)$csc(4π3).

Easy
1min

Use the figure to find the value of $\cot\left(\frac{7\pi}{6}\right)$cot(7π6).

Easy
< 1min
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Outcomes

12F.B.1.3

Determine, with technology, the primary trigonometric ratios and the reciprocal trigonometric ratios of angles expressed in radian measure

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