8.4 Trig Side Length Practice

Find the ratio for sinA. (Reduce the fraction)

• 36/27
• 4/5
• 36/45
• 3/5

What is the correct ratio?

• 6/10

• 6/8

• 8/10

• 4/5

Choose the correct set up to find the length of the side x.

• sin(37)=x/14

• cos(37)=x/14

• tan(37)=x/14

• sin(37)=14/x

What is the correct set up for the problem to find the measure of the indicated angle?

• sin X = 41/28

• tan X = 41/28

• cos X = 28/41

• sin X = 28/41

Find the length of side y.

• 22.32 cm

• 36.5 cm

• 76.34 cm

• 87.76 cm

What is the length of side x?

• 6.57 cm
• 7 cm
• 7.44 cm
• 26.33 cm

• 4, 5, 6

• 8, 10, 12

• 5, 12, 13

• 5, 10, 12

• A
• B
• C
• D

What is the correct ratio?

• sin 40 = w/28
• cos 40 = w/28
• tan 40 = w/28
• sin 40 = 28/w

What is the length of side x?

• 6.57 cm
• 7 cm
• 7.44 cm
• 26.33 cm