Geometry BM3

Find the missing side.

Tags

CCSS.8.G.B.7

​If sin<C=3/5​​ and cos<C=4/5​​, what is the value of tan<C?

• 4/3

• 3/4

• 5/4

• 5/3

Tags

CCSS.HSG.SRT.C.7

Calculate the height of the triangle if the length of AC is 42. Round to the nearest tenth. 

Tags

CCSS.HSG.C.A.3

​A ladder leaning against the side of a building makes a 72° angle with the ground. If the ladder is 20 ft long, how far away is the base of the ladder to the wall? 

• 1.85

• 61.55

• 19.02

• 6.18

Tags

CCSS.HSG.SRT.C.8

Select all correct answers

• Sin(C)=24/25

• Sin(T)=7/25

• Cos(C)=7/25

• Sin(T)=24/25

• Sin(C)=7/25

Tags

CCSS.HSG.SRT.C.6

Select all correct answers

• Cos(T)=24/25

• Tan(C)=24/7

• Cos(T)=7/25

• Tan(T)=7/24

• Tan(T)=24/7

Tags

CCSS.HSG.SRT.C.6

The two acute angles of a right triangle have measures of x and y degrees. Sin(x)=.80 and Cos(x)=.60. Is Cos(y) =.80?

• true

• false

Tags

CCSS.HSG.SRT.C.7

What is the ratio for tangent?

• opposite/hypotenuse

• adjacent/hypotenuse

• opposite/adjacent

• adjacent/opposite

Tags

CCSS.HSG.SRT.C.6

What is the ratio for cosine?

• opposite/hypotenuse

• adjacent/hypotenuse

• opposite/adjacent

• adjacent/opposite

Tags

CCSS.HSG.SRT.C.6

​What does x equal? Write answer to the nearest hundredths place.

Tags

CCSS.HSG.SRT.C.8