Advanced Algebra 2 - Pre Topic 21 Quiz v1.0

 $\tan\theta$  

•  $\frac{4}{5}$  

•  $\frac{5}{4}$  

•  $\frac{4}{3}$  

•  $\frac{3}{5}$  

 $\csc25\degree$  

• 0.9063

• 1.1034

• 0.8090

• 2.3662

Find  $\tan A$    if b=12, c=20

•  $\frac{3}{5}$  

•  $\frac{2\sqrt{3}}{3}$  

•  $\frac{5}{3}$  

•  $\frac{4}{3}$  

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

• 15.4

• 22.4

• 18.4

• 18

Find the measure of each side indicated. Round to the nearest tenth.

• 28.1

• 22.6

• 24.1

• 22.3

Find the measure of the indicated angle to the nearest degree

• $37\degree$

• $59\degree$

• $55\degree$

• $31\degree$

Find the value of  $\tan X$  

•  $\frac{3}{4}$  

•  $\frac{3}{5}$  

•  $\frac{4}{5}$  

•  $\frac{4}{3}$  

Find the missing side. Round to the nearest tenth.

• 12.5

• 13.4

• 9.7

• 12.3

 $Solve\ the\ proportion:\ \frac{10}{k-1}=\frac{9}{k}$  

• -9

• 1.9

• -2

• -7.8

Find the missing side lengths. Leave your answers as radicals in simplest form.

• 
  

  $x=6\sqrt{2},\ y=6$
  

• $x=6\sqrt{2},\ y=3\sqrt{3}$

• $x=3\sqrt{6},y=6$

• $x=3\sqrt{6},\ y=3\sqrt{3}$