### Home > INT3 > Chapter 9 > Lesson 9.1.7 > Problem 9-92

9-92.

For an angle

*θ*in the third quadrant cos(*θ*) = –. Use this information to calculate each of the following values without using a calculator. Homework Help ✎ sin(

*θ*)tan(

*θ*)

Draw a unit circle and label the triangle for the given angle.