Trig Ratios - Finding a Missing Side

Front

What is the definition of a trigonometric ratio?

Back

A trigonometric ratio is a ratio of the lengths of two sides of a right triangle. The primary trigonometric ratios are sine, cosine, and tangent.

Front

What is the sine ratio in a right triangle?

Back

Front

What is the cosine ratio in a right triangle?

Back

Front

What is the tangent ratio in a right triangle?

Back

Front

How do you find a missing side using the sine ratio?

Back

Front

How do you find a missing side using the cosine ratio?

Back

Front

How do you find a missing side using the tangent ratio?

Back

Front

What is the relationship between the sides of a right triangle and the angles?

Back

The sides of a right triangle are related to the angles through trigonometric ratios, which allow us to calculate unknown side lengths when angles are known.

Front

If the angle is 46 degrees and the opposite side is 17, how do you find the hypotenuse?

Back

Front

If the angle is 46 degrees and the hypotenuse is 20, how do you find the adjacent side?

Back