EM-1344
Trigonometric ratios
E Math · Secondary 3 · Medium · Trigonometric ratios
In a right-angled triangle, one acute angle is and the hypotenuse is 10 cm. Find the length of the side opposite the angle, correct to 3 significant figures.
- 5.74 cm
- 8.19 cm
- 4.10 cm
- 6.56 cm
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