Chapter 7: Trigonometry & Trigonometry Formulas - Math Mcqs for Grade 8


Q.  By expressing the sin 170° in terms of trigonometrical ratios, the answer will be

a. sin 10° = 0.1631
b. sin 10° = 0.1736
c. sin 10° = 0.3761
d. sin 10° = 1.7362



 
 

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