Find the Angle Measure Using the Inverse Function

Sam views a deer from a height of 45 feet. The horizontal distance between the tourist and the deer is 130 feet. At what angle (x) should the tourist hold his camera to photograph the deer? Round your answer to the nearest degree.

• 19^o

• 45^o

• 71^o

• 138^o

Tags

CCSS.HSG.SRT.C.8

Which equation would you use to solve for the unknown angle?

• x = sin^–1(56/70)

• x = sin^–1(70/56)

• x = sin^–1(70/42)

• x = sin^–1(42/70)

Tags

CCSS.HSG.SRT.D.10

CCSS.HSG.SRT.D.11

Which equation would you use to solve for the unknown angle?

• x = sin^–1(4/5)

• x = cos^–1(4/5)

• x = cos^–1(5/4)

• x = tan^–1(4/5)

Tags

CCSS.HSG.SRT.C.8

Find the measure of the missing angle. Answer in degrees and round to the nearest hundredth.

• 0.45

• 45.00°

• 25.77°

• 44.98°

Tags

CCSS.HSG.SRT.C.8

Find the measure of angle T. Round to the tenth.

Tags

CCSS.HSG.SRT.C.8

Find the measure of the missing angle.

• 64^o

• 26^o

• 61^o

• .008^o

Tags

CCSS.HSG.SRT.C.8

Find the measure of the angle.  Round to the nearest tenth. 

• 30.8

• 32.1

• 34.3

• 36.9

Tags

CCSS.HSG.SRT.C.8

Find the measure of the indicated angle.

• 9.39

• 55.2

• 20.2

• 19.4

Tags

CCSS.HSG.SRT.C.8

Solve for m∠N

• 14

• 65

• 76

• 53

Tags

CCSS.HSG.SRT.C.8

Solve for the missing angle

• 50.5 degrees

• 12.7 degrees

• 36.9 degrees

• 72.2 degrees

Tags

CCSS.HSG.SRT.C.8