Trigonometry and Law of Sines/Cosines

Find x.

• 14.3

• 7.3

• 31.4

• 35.2

• 10.6

Find x.

• 41.8

• 48.2

• 33.7

• 36.1

Find x.

• 15.8

• 12.3

• 25.6

• 15.6

Find x.

• 38.7

• 32.0

• 58.4

• 51.3

Find x.

• 2.3

• 5.6

• 9.8

• 11.0

What is the ratio for Sine?

• Hyp/Opp
• Opp/Hyp
• Opp/Adj
• Adj/Opp

Find angle CDB.

• 68.7

• 21.3

• 19.3

• 22

What is the correct ratio for cos C ?

• 9/41

• 40/41

• 9/40

• 40/9

What is the correct ratio for tan Z ?

• 7/24

• 24/7

• 7/25

• 24/25

Find the area of the triangle. Round your answer to 1 decimal place..

• 28.6 cm²

• 28 cm²

• 27.9 cm²

• 28.7 cm²