Right Triangle Relationships and Trigonometry

Find c.

• 1 ft

• 2√2 ft

• 2 ft

Tags

CCSS.8.G.B.8

Find cos(I).

Tags

CCSS.HSG.SRT.C.6

Find q.

• 6√3 in

• 9 in

• 3 in

• 6 in

Tags

CCSS.HSG.SRT.C.8

What is the measure of angle F?

• 33.7°

• 41.8°

• 56.3°

• 48.2°

Tags

CCSS.HSG.SRT.D.10

CCSS.HSG.SRT.D.11

In a right triangle, the acute angles have the relationship

sin (2x + 4) = cos (46).

What is the value of x?

• 20

• 21

• 24

• 25

Tags

CCSS.HSG.SRT.C.7

Right triangle ABC is shown. Select all expressions which are equal to the length of side BC.

Tags

CCSS.HSG.SRT.C.8

In right triangle ABC, m∠C =90°. If cos B= 5 ⁄ 13, which function also equals 5 ⁄ 13?

• tanA

• tanB

• sinA

• sinB

Tags

CCSS.HSG.SRT.C.7

What is the correct equation?

• sin 40 = w/28

• cos 40 = w/28

• tan 40 = w/28

• sin 40 = 28/w

Tags

CCSS.HSG.SRT.C.6

1. Right triangle ABC is shown. 

Select all expressions which are equal to the length of side BC .

Tags

CCSS.HSG.SRT.C.8

Right triangle ABC is shown. Select all expressions which are equal to the length of side BC.

Tags

CCSS.HSG.SRT.C.8