Determine the exact values of the six trigonometric functions of the angle A in a right triangle with a = 2 and c = 11?
1 Answer
Feb 28, 2018
Explanation:
Trigonometric Ratios
Sin= Opposite/Hypotenuse
Cos= Adjacent/Hypotenuse
Tan= Opposite/Adjacent
Csc= 1/sin
Sec=1/cos
Cot= 1/tan
The side A has to be opposite to angle A when you solve these ratios, and rationalize as needed. I assumed the C was your hypotenuse. I used Pythagorean theorem to solve for side B,