Trigonometric Ratios

If the adjacent side is 24 and the hypotenuse is 30, what is the Cosine ratio?

• 0.8

• 0.6

• 0.75

• 0.9

What is the ratio for Tangent?

• Opp/Adj (Opposite over Adjacent)

• Opp/Hyp (Opposite over Hypotenuse)

• Adj/Hyp (Adjacent over Hypotenuse)

• Hyp/Adj (Hypotenuse over Adjacent)

What is the value of Tan X if Opposite = 18 and Adjacent = 24?

• 0.75

• 0.6

• 0.9

• 0.75

If the opposite side is 18 and the adjacent side is 30, what is the Tangent ratio?

• Tangent = 0.6

• Tangent = 0.5

• Tangent = 0.75

• Tangent = 0.6

What is the Pythagorean theorem?

• a^2 + b^2 = c^2 (where c is the hypotenuse)

• a^2 - b^2 = c^2 (where c is the hypotenuse)

• a + b = c (where c is the hypotenuse)

• a^2 + b^2 = c (where c is the hypotenuse)

What is the relationship between Sine, Cosine, and Tangent?

• Tangent = Sine / Cosine

• Tangent = Cosine / Sine

• Tangent = Sine + Cosine

• Tangent = Sine - Cosine

What is the ratio for Sine?

• Opp/Hyp (Opposite over Hypotenuse)

• Adj/Hyp (Adjacent over Hypotenuse)

• Opp/Adj (Opposite over Adjacent)

• Hyp/Adj (Hypotenuse over Adjacent)

If the opposite side is 14 and the hypotenuse is 50, what is the Sine ratio?

• 0.28

• 0.35

• 0.42

• 0.56

What is the value of Cosine if Adjacent = 14 and Hypotenuse = 50?

• 0.28

• 0.56

• 0.14

• 0.28

What is the ratio for Cosine?

• Opposite over Hypotenuse

• Adjacent over Hypotenuse

• Adjacent over Opposite

• Hypotenuse over Opposite