Trigonometric Functions of General Angles

Match the following angles measured in radians to degrees

Match the correct value of the trigo ratios of special angles

What is the ratio of the hypotenuse to the side adjacent to a given angle in a right

triangle?

• Secant

• Cosecant

• Tangent

• Cotangent

Which of the following phrases declares the reciprocal of sine?

• Cotangent

• Secant

• Cosecant

• Tangent

What is the ratio for Cosine?

• Opposite Leg / Adjacent Leg
• Opposite Leg / Hypotenuse
• Adjacent Leg / Hypotenuse
• Hypotenuse / Adjacent Leg

What is the ratio for Tangent?

• Adjacent Leg / Opposite Leg
• Adjacent Leg / Hypotenuse
• Opposite Leg / Hypotenuse 
• Opposite Leg / Adjacent Leg

What is the ratio for Sine?

• Opposite Leg / Adjacent Leg
• Opposite Leg /  Hypotenuse
• Adjacent Leg / Hypotenuse
• Adjacent Leg / Opposite Leg

Illustrate sec θ

Illustrate csc θ

Match the following angles measured in radians to degrees