Labeling Trig Ratios

Front

What does "θ" represent in trigonometry?

Back

An unknown angle.

Front

What is the acronym to remember the three trigonometric ratios?

Back

SOH CAH TOA.

Front

What is the cosine ratio of any angle in a right triangle?

Back

Front

What is the sine ratio of any angle in a right triangle?

Back

Front

What is the tangent ratio of any angle in a right triangle?

Back

Front

What is the value of cos(25)?

Back

.906.

Front

What side is adjacent to angle J if the lengths are 9, 40, and 41?

Back

9.

Front

In a right triangle, if the hypotenuse is 10 and the adjacent side is 6, what is the cosine of the angle?

Back

Front

If the opposite side is 5 and the hypotenuse is 13, what is the sine of the angle?

Back

Front

If the adjacent side is 8 and the opposite side is 6, what is the tangent of the angle?

Back