4.4 Check for Understanding: Solving Right Triangles

Set up an equation that could be used to solve for the variable.

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Tags

CCSS.HSG.SRT.C.6

In order to solve the triangle we must also find the missing angle. What is the angle measure of A?

• 31

• 41

• 61

• 51

Tags

CCSS.8.G.A.5

In order to solve the triangle we must also find the missing angle. What is the angle measure of A?

• 77

• 47

• 67

• 57

Tags

CCSS.8.G.A.5

Solve the triangle.

• CA= 23.022, A= 42.35, B= 47.65

• CA= 13.856, A= 43.175, B= 46.825

• CA= 13.856, A= 43.174, B= 46.826

• CA=23.022, A= 41.35, B= 48.65

Tags

CCSS.HSG.SRT.C.8

• B= 27, AB= 16.835, AC= 7.6429

• B= 27, AB= 16.835, AC= 7.6431

• B= 27, AB= 33.040, AC= 29.438

• B= 27, AB= 33.040, AC= 29.439

Tags

CCSS.HSG.SRT.D.10

CCSS.HSG.SRT.D.11

Solve the triangle.

• AB= 13, A= 67.380, B= 22.60

• AB= 13, A= 24.624, B= 65.376

• AB = 13, A= 22.62, B= 67.38

• AB= 13, A= 65.376, B= 24.624

Tags

CCSS.HSG.SRT.C.8

Solve the triangle.

• AC= 24, A= 73.74, B= 16.26

• AC= 24, A= 15.642, B= 74.358

• AC= 24, A= 68.23, B= 21.68

• AC= 24, A= 16.26, B= 73.74

Tags

CCSS.HSG.SRT.C.8

A tourist 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 degrees
• 45 degrees
• 71 degrees
• 138 degrees 

Tags

CCSS.HSG.SRT.C.8

Set up the problem...

• sin X = 41/28
• tan X = 41/28
• cos X = 28/41
• sin X = 28/41

Tags

CCSS.HSG.SRT.C.6

Find the measure of the missing angle.

• 64^o
• 26^o
• 61^o
• .008^o

Tags

CCSS.HSG.SRT.C.8