Right Triangle Trig Check In

 $\cos\left(\theta\right)=?$  

•  $\frac{3}{5}$  

•  $\frac{4}{5}$  

•  $\frac{3}{4}$  

•  $\frac{4}{3}$  

Tags

CCSS.HSG.SRT.C.6

 $\tan\left(\theta\right)=?$  

•  $\frac{2}{3}$  

•  $\frac{3}{2}$  

•  $\frac{24}{8\sqrt{13}}$  

•  $\frac{16}{8\sqrt{13}}$  

 $\csc\left(\theta\right)=?$  

•  $\frac{23}{6\sqrt{10}}$  

•  $\frac{23}{13}$  

•  $\frac{6\sqrt{10}}{23}$  

•  $\frac{\sqrt{191}}{13}$  

Find the measure of the indicated angle.  

•  $6^{\circ}$ 

•  $20^{\circ}$ 

•  $43^{\circ}$ 

•  $47^{\circ}$ 

Tags

CCSS.HSG.SRT.D.11

CCSS.HSG.SRT.D.10

Find the measure of the indicated side.

•  $15.2$ 

•  $11.3$ 

•  $11.8$ 

•  $13$ 

Tags

CCSS.HSG.SRT.C.8

What is the value of "x" in the diagram below?

• 2.5

• 5

• 5√3

• 10

Tags

CCSS.HSG.SRT.C.8

Find the length of side y.

• 22.32 cm

• 36.5 cm

• 76.34 cm

• 87.76 cm

Tags

CCSS.HSG.SRT.D.10

CCSS.HSG.SRT.D.11

Which side is opposite of theta?

• z

• y

• x

• w

If you are given the two sides that are not the hypotenuse, which trig function should you use?

• sine
• cosine
• tangent
• cotangent

Tags

CCSS.HSG.SRT.C.6

CCSS.HSG.SRT.C.8

 $-640^{\degree}$  What quadrant is the measurement to the left in?

• I

• II

• III

• IV