Trigonometry Ratios flashcardziz

Front

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

Back

Front

Identify the hypotenuse in a right triangle with vertices A, B, and C.

Back

The hypotenuse is the side opposite the right angle, which is the longest side of the triangle. In triangle ABC, if angle C is the right angle, then the hypotenuse is side AB.

Front

If the opposite side is 3 units and the adjacent side is 4 units, what is the TANGENT ratio?

Back

Front

If the hypotenuse is 5 units and the opposite side is 3 units, what is the SINE ratio?

Back

Front

If the hypotenuse is 10 units and the adjacent side is 6 units, what is the COSINE ratio?

Back

Front

What is the relationship between the sides of a right triangle according to the Pythagorean theorem?

Back

Front

How do you find the length of the opposite side if the angle and hypotenuse are known?

Back

Front

How do you find the length of the adjacent side if the angle and hypotenuse are known?

Back