trigonometry

Front

Hypotenuse

Back

The side opposite the right angle

Answer explanation

The side opposite the right angle

Front

Adjacent

Back

The side next to the reference angle

Answer explanation

The side next to the reference angle

Front

Opposite

Back

The side facing the reference angle

Answer explanation

The side facing the reference angle

Front

Right Angle

Back

An angle of 90 degrees

Answer explanation

An angle of 90 degrees

Front

Sine

Back

Ratio of length of Opposite divided by Hypotenuse

Answer explanation

Ratio of length of Opposite divided by Hypotenuse

Front

Cosine

Back

Ratio of length of Adjacent divided by Hypotenuse

Answer explanation

Ratio of length of Adjacent divided by Hypotenuse

Front

Tangent

Back

Ratio of length of Opposite divided by Adjacent

Answer explanation

Ratio of length of Opposite divided by Adjacent

Front

Theta

Back

A Greek symbol commonly used to represent an unknown angle

Answer explanation

A Greek symbol commonly used to represent an unknown angle

Front

SOH

Back

sine = opp/hyp

Answer explanation

sine = opp/hyp

Front

CAH

Back

cos = adj/hyp

Answer explanation

cos = adj/hyp