8.1.2 Trigonometric Ratios - Practice
1. Write sin J as a fraction and as a decimal rounded to the nearest hundredth.
2. Write cos Q as a fraction and as a decimal rounded to the nearest hundredth.
3. Write tan X as a fraction and as a decimal rounded to the nearest hundredth.
4. Find QR rounded to the nearest tenth.
6. Find QR rounded to the nearest tenth.
5. Find PR rounded to the nearest tenth.
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