Select all the correct answers. If the measure of angle is

Last updated: 7/19/2022

Select all the correct answers. If the measure of angle is θ 7π/4, which statements are true? sin(θ)= - √2/2 cos(θ)= - √2/2 tan(θ)= -1 The measure of the reference angle is 60°. The measure of the reference angle is 30°. The measure of the reference angle is 45°