Warm-Up Trig Ratios

​Warm-up

Fill in the Blank

Solve the proportion:

Fill in the Blank

What is the measure of the missing angle?

Multiple Choice

Which one is the easy way to remember trigonometric ratios?

• Sah Coh Toa

• Soh Cah Toa

• Soh Cah Tao

• Soh Ceh Toa

Multiple Choice

What is the length of the hypotenuse?

• 16

• 30

• 34

Fill in the Blank

What is the length of the side opposite ∠X?

Fill in the Blank

Simplify: $$\sqrt{50}$$  

round to the nearest hundreths

Multiple Choice

Simplify.

$$\frac{\sqrt[]{4}}{\sqrt[]{3}}$$  

• $$\frac{2}{\sqrt[]{3}}$$  

• $$\frac{2\sqrt[]{3}}{3}$$  

• $$\frac{\sqrt[]{10}}{2}$$  

• $$\frac{2\sqrt[]{5}}{5}$$  

Multiple Choice

Simplify.

$$\frac{\sqrt[]{8}}{\sqrt[]{12}}$$  

• $$-2\sqrt[]{2}$$  

• $$\frac{\sqrt[]{6}}{3}$$  

• $$\frac{\sqrt[]{6}}{2}$$  

• $$\frac{\sqrt[]{10}}{2}$$  

​Take out worksheet from last class