Chapter 8 Trigonometry Practice Set 8.1
Question 1.In the given figure, ∠R is the right angle of ∆PQR. Write the following ratios. i. sin Pii. cos Qiii. tan Piv. tan QSolution: Question 2.In the right angled ∆XYZ, ∠XYZ = 90° and a, b, c are the lengths of the sides as shown in the figure. Write the following ratios. i. sin … Read more