Trigonometry Review

Find the trig ratio. Give your answer as a fraction in simplest form.

sin R = ?

• ⁵/₁₃

• ¹²/₁₃

• ⁵/₁₂

• ¹³/₁₂

• ¹²/₅

Find the trig ratio. Give your answer as a fraction in simplest form.

sin T = ?

• ⁵/₁₃

• ¹²/₁₃

• ⁵/₁₂

• ¹³/₁₂

• ¹²/₅

Find the trig ratio. Give your answer as a fraction in simplest form.

cos R = ?

• ⁵/₁₃

• ¹²/₁₃

• ⁵/₁₂

• ¹³/₁₂

• ¹²/₅

Find the trig ratio. Give your answer as a fraction in simplest form.

cos T = ?

• ⁵/₁₃

• ¹²/₁₃

• ⁵/₁₂

• ¹³/₁₂

• ¹²/₅

Find the trig ratio. Give your answer as a fraction in simplest form.

tan R = ?

• ⁵/₁₃

• ¹²/₁₃

• ⁵/₁₂

• ¹³/₁₂

• ¹²/₅

Find the trig ratio. Give your answer as a fraction in simplest form.

tan T = ?

• ⁵/₁₃

• ¹²/₁₃

• ⁵/₁₂

• ¹³/₁₂

• ¹²/₅

Find the value of x. Round your answer to the nearest tenth.

• x = 16.5

• x = 0.31

• x = 0.29

• x = 1.6

• x = 1

Find the value of x. Round your answer to the nearest tenth.

• x = 58.9

• x = 39.7

• x = -0.5

• x = 194

• x = 1

Find the value of x. Round your answer to the nearest tenth.

• x = 9.2

• x = 0.9

• x = 0.4

• x = 2.6

• x = 3.7

Find the value of x. Round your answer to the nearest tenth.

• x = 36.9

• x = 5.1

• x = 24.8

• x = 26.4

• x = 46.2