EVALUATING TRIGONOMETRIC FUNCTIONS GIVEN A POINT WORKSHEET

The coordinates of a point P on the terminal arm of each angle are shown. Write the exact trigonometric ratios sin θ, cos θ, and tan θ for each.

Problem 1 :

Solution

Problem 2 :

Solution

Problem 3 :

Solution

Problem 4 :

Solution

Determine the exact of sin θ, cos θ, and tan θ if the terminal arm of an angle in standard position passes through the given point.

Problem 5 :

P (-5, 12)

Solution

Problem 6 :

P (5, -3)

Solution

Problem 7 :

P (6, 3)

Solution

Problem 8 :

P (-24, -10)

Solution