Finding Angles and Trig

Find the value of x. Round to the nearest degree.

• 32

• 40

• 50

• 57

Tags

CCSS.HSG.SRT.C.8

A ramp rises 9 ft. and has a horizontal length of 12 ft. What angle does it make with the ground? (Round to the nearest degree)

• 41

• 49

• 37

• 53

Tags

CCSS.HSG.SRT.C.8

Find the value of x. Round to the nearest degree.

• 48

• 27

• 63

• 42

Tags

CCSS.HSG.SRT.C.8

Find the value of x. Round to the nearest tenths.

• 6.8

• 12.8

• 2.8

• 3.2

Tags

CCSS.HSG.SRT.C.8

From the given right triangle,

Find the value of angles M and N

M=​ ​ (a)  

N=​ (b)  

• 77.3°

• 12.7°

• 49.9°

• 40.1°

• 74.5°

• 15.5°

Tags

CCSS.HSG.SRT.C.8

• COS(60)

• COS(30)

• SIN(60)

Tags

CCSS.HSG.SRT.C.7

A slide is 10 ft. high. If the slide declines 43 degrees from the top, how long is the slide? (Round to the nearest tenth)

• 13.7

• 14.7

• 10.7

• 7.3

Tags

CCSS.HSG.SRT.C.8

A building has a 90 ft. wire that stretches from the roof to the ground. If the wire's angle to the ground is 40 degrees, what is the height of the building? (Round to the nearest tenths)

• 75.5

• 140.0

• 68.9

• 57.9

Tags

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

• 33°

• 49°

• 39°

• 41°

Tags

CCSS.HSG.SRT.C.8