law of sines and cosines practice

Identify the Law of Sines

• Soh Cah Toa

Which equation shows how you would use the law of sines to find angle A?

Which equation shows how you would use the law of sines to find side c?

Find Area of DEF

• 9.5

• 119.5

• 59.8

• 5.4

Which would you use to find a missing angle?

What is the correct set up to find angle H?

 

Which of the following is correctly set up to solve for side b?

Which of the following is the correct way to solve for angle A?

Find side c. Remember sides are located opposite of their corresponding angles.

• 10

• 8

• 6.1

• 4.9