Law of Sines WORKSHEET

Suitable for Grades: Geometry, Algebra II
CCSS: HSG.SRT.D.10
CCSS Description: Prove the Laws of Sines and Cosines and use them to solve problems.

Law of Sines WORKSHEET DESCRIPTION

This worksheet gives plenty of purposeful practice of using the sine rule to find missing sides and angles.

Section A requires learners to find a missing side, section B targets missing angles, and section C requires the third angle to be found before then finding a missing side.

Section D requires two angles to be found, and section E provides problems where the sine rule needs to be used twice to find the missing side.

Law Of Sines Worksheet Scaled