Use a scientific calculator to find the measure of each angle to the nearest degree. Sin A=0.8192=?, sin B= 0.9962=?

Answer 1

To find the measure of angle A, use the inverse sine function on your scientific calculator.

Angle A = sin^(-1)(0.8192) ≈ 55 degrees

Similarly, to find the measure of angle B,

Angle B = sin^(-1)(0.9962) ≈ 84 degrees

Therefore, angle A is approximately 55 degrees and angle B is approximately 84 degrees.