Trigonometric Ratios

What is the longest side of a right triangle?

• Opposite

• Adjacent

• Hypotenuse

• Theta

It is used to identify the opposite and adjacent sides of the right triangle.

• Opposite

• Adjacent

• Hypotenuse

• Theta

What are the three parts of the right triangle?

• Opposite, Adjacent, Hypotenuse

• Opposite, Adjacent, Theta

• Adjacent, Hypotenuse, Theta

• Hypotenuse, Theta, Consecutive

What is the mnemonics for six trigonometric ratios?

• SOH CAH TOA CHO CAO SHA

• SOH CAH TOA CHO SHA CAO

• SOH TOA CAH CHO SHA CAO

• SOH CAH TOA SHA CHO CAO

It is opposite to the right angle.

• Opposite

• Adjacent

• Hypotenuse

• Theta

What is the other term of theta?

What is the trigonometric ratio of opposite/adjacent?

What is the trigonometric ratio of hypotenuse/opposite?

What is the reciprocal of cosine (cos)?

What are the six trigonometric ratios? Indicate the three-letter name.