Special Right Triangle with Trig Ratio

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

What is the measure of side b?

• 5

• 10√2

• 5√2

• 10√3

Tags

CCSS.8.G.B.7

What is the measure of a?

• 3

• 3√3

• 6

• 3√2

Tags

CCSS.HSG.SRT.C.8

Find x, y, & z... x=​ (a)   y=​ (b)   ​z= (c)  

• 12 Radical 2

• 12/Radical 3

• 4 Radical 3

• 12

• 12 Radical 3

Tags

CCSS.HSG.CO.C.9

• sines

• cosines

• tangents

Answer explanation

Tags

CCSS.HSG.SRT.C.7

Find x, y, & z... x=​ (a)   y=​ (b)   ​z= (c)  

• 12 Radical 2

• 12/Radical 3

• 4 Radical 3

• 12

• 12 Radical 3

Tags

CCSS.HSG.CO.C.9

Right triangle ABC is shown. Select all expressions which are equal to the length of side BC.

Tags

CCSS.HSG.SRT.C.6

What is the length of RT?

• 5

• 5√2

• 5√3

• 10

Tags

CCSS.HSG.SRT.D.10

CCSS.HSG.SRT.D.11

1. Right triangle ABC is shown. 

Select all expressions which are equal to the length of side BC .

Tags

CCSS.HSG.SRT.C.8

Find n.

• 4

• 6

• 12

• 2√3

Tags

CCSS.HSG.SRT.C.8