EM-1357

Trigonometric ratios

E Math · Secondary 3 · Medium · Trigonometric ratios

In a right-angled triangle, one acute angle is

35^\circ

and the hypotenuse is 10 cm. Using

\sin \theta = \frac{\text{opposite}}{\text{hypotenuse}}

, find the length of the side opposite the

35^\circ

angle.

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