Review: Trig #1

What is the ratio for Sine?

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

What is the ratio for Cosine?

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

What is the ratio for Tangent?

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

What is the pneumonic used to remember the trig functions?

• SOH CAH TOA

• SAH COH TAO

• COH SAH TOA

• SOH COH TOH

The reciprocal function of the sine of an angle is ...

• Cosine

• Cosecant

• Secant

• Cotangent

The reciprocal function of the secant of an angle is ...

• Cosecant

• Cosine

• Sine

• Tangent

Which side is opposite angle x?

• 1
• 2
• 3

Which side is the hypotenuse?

• 1
• 2
• 3

Based on the angle given, which trigonometric ratio do the given sides represent?

• Tangent Ratio

• Sine Ratio

• Cosine Ratio

• Any ratio

Based on the angle given, which trigonometric ratio do the given sides represent?

• Tangent Ratio

• Sine Ratio

• Cosine Ratio

• Any ratio