Right Triangles and Trigonometry

What is the correct ratio?

• 7/24
• 24/7
• 7/25
• 24/25

Tags

CCSS.HSG.SRT.C.6

CCSS.HSG.SRT.C.8

What is the correct ratio?

• 3/5
• 3/4
• 4/5
• 4/3

Tags

CCSS.HSF.TF.A.3

CCSS.HSG.SRT.C.6

CCSS.HSG.SRT.C.8

What is the ratio of sin D?

• 4/5
• 3/5
• 5/4 
• 5/3

Tags

CCSS.HSG.SRT.C.6

CCSS.HSG.SRT.C.8

Find the measure of the indicated angle (?) round to the nearest tenth.

• 9.4
• 55.2
• 20.15
• 19.4

Tags

CCSS.HSG.SRT.C.8

Find the length of side w.

• 21.4 cm
• 18.0 cm
• 36.5 cm
• 43.6 cm

Tags

CCSS.HSG.SRT.D.10

CCSS.HSG.SRT.D.11

Which angle has 4/5 as its cosine ratio?

• A

• B

• C

Find x.

• 10
• √3
• 5
• 10√3

Tags

CCSS.HSG.SRT.C.8

What type of triangle will these side lengths form?

13, 12, 15

• Right

• Acute

• Obtuse

• no triangle

Tags

CCSS.HSG.SRT.B.4

CCSS.HSG.SRT.D.10

CCSS.HSG.SRT.D.11

Solve for x.

• 50.7
• 50.1
• 60.7
• 61.0

Tags

CCSS.HSG.SRT.C.6

CCSS.HSG.SRT.C.8

Solve for the missing distance. This is a right triangle.

• 18.9

• 19.5

• 47

• 27.5

Tags

CCSS.HSG.SRT.C.6

CCSS.HSG.SRT.C.8