complete question:
For the triangle above, find sin A. a. 36° c. 0.9323 b. 50° d. 0.385
.
Answer:
d. 0.385
.
Explanation:
The picture is represented below. Using SOHCAHTOA principle sin A can be gotten below .
The triangle is a right angle triangle . It has the adjacent side, hypotenuse and the opposite side.
Sin A = opposite / hypotenuse
opposite side = 10
hypotenuse = 26
Sin A = opposite / hypotenuse
sin A = 10/26
sin A = 0.3846153846
sin A ≈ 0.385
