Trigonometry Test Review

Write the ratio in fraction form.

cos(C) = ________

Mathematical Equivalence

ON

Tags

CCSS.HSG.SRT.C.6

From angle A, label the sides as opposite, adjacent, and hypotenuse.

a

b

c

Opposite

Adjacent

Hypotenuse

Tags

CCSS.HSG.SRT.C.6

Identify the equivalent trigonometric values.

• sin(37°), cos(37°)

• cos(19°), sin(71°)

• tan(24°), sin(66°)

• sin(33°), sin(57°)

Tags

CCSS.HSG.SRT.C.7

Which pair of expressions are equal to 8/10?

• sin(C) and cos(A)

• sin(A) and cos(C)

• tan(C) and cos(A)

• cos(A) and sin(A)

Tags

CCSS.HSG.SRT.C.6

Given that the triangles are similar, find sin (J). Enter your answer as a fraction.

Mathematical Equivalence

ON

Tags

CCSS.HSG.SRT.A.2

Find the measure of ∠B to the nearest degree.

Mathematical Equivalence

ON

Tags

CCSS.HSG.SRT.C.8

Find the length of TR to the nearest tenth.

Mathematical Equivalence

ON

Tags

CCSS.HSG.SRT.C.8

On a sunny day, Jordan notices that a lamp post casts a shadow on the ground. If the shadow is 21 ft long and the lamp post is 11.5 ft tall, what is the angle of elevation of the sun? Round your answer to the nearest tenth.

Mathematical Equivalence

ON

Tags

CCSS.HSG.SRT.C.8

A ladder leaning against a house makes an angle of 67° with the ground. The foot of the ladder is 8 feet from the house. Draw and label a picture. How long is the ladder to the nearest tenth of a foot?

Mathematical Equivalence

ON

Tags

CCSS.HSG.SRT.C.8

Mathematical Equivalence

ON

Tags

CCSS.HSG.SRT.C.8