Converting between degrees and radians

Converting between degrees and radians

Secondary 4

TGM Original Questions

Express \(144^\circ\) in radians, giving your answer in terms of \(\pi\), and express \(\dfrac{5\pi}{12}\) radians in degrees.

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Answer:\(144^\circ=\dfrac{4\pi}{5}\) rad; \(\dfrac{5\pi}{12}\) rad \(=75^\circ\).

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