Trigonometry Intro

Front

What do complementary angles add up to?

Back

90°

Tags

CCSS.7.G.B.5

Front

If angle B is a right angle, which trigonometric function would you use to solve for side AB if the hypotenuse is 10?

Back

Tags

CCSS.HSG.SRT.C.6

Front

Which angle is the right angle in a triangle if angle A is 90°?

Back

angle A

Tags

CCSS.2.G.A.1

Front

What is the ratio of adjacent to hypotenuse in a right triangle?

Back

cosine

Tags

CCSS.HSG.SRT.C.6

Front

What is the value of d if the answer is 18.9?

Back

18.9

Tags

CCSS.6.EE.A.2C

Front

What is the sine of an angle in a right triangle?

Back

The ratio of the opposite side to the hypotenuse.

Tags

CCSS.HSG.SRT.C.6

Front

What is the cosine of an angle in a right triangle?

Back

The ratio of the adjacent side to the hypotenuse.

Tags

CCSS.HSG.SRT.C.6

Front

What is the tangent of an angle in a right triangle?

Back

The ratio of the opposite side to the adjacent side.

Tags

CCSS.HSG.SRT.C.6

Front

What is the Pythagorean theorem?

Back

Tags

CCSS.8.G.B.8

Front

What is the relationship between sine and cosine?

Back

Tags

CCSS.HSF.TF.C.8