Solve Missing Side with Sohcahtoa

Find the length of side w.

• 21.4 cm

• 18.0 cm

• 36.5 cm

• 43.6 cm

Find sin C
 

• 21/35

• 28/21

• 35/28

• 28/35

Find tanZ

• 35/21

• 21/28

• 35/28

• 28/21

Find x round to the nearest tenth.

• 46.1

• 4.9

• 16.4

• 26.9

How would you set up an equation for x?

• sin 29 = 8/x

• sin 29 = x/8

• cos 29 = x/8

• cos 29 = 8/x

Find both of the missing sides. Round to the nearest tenth.

• 28.6 m, 44.1 m

• 32.3 m, 54.6 m

• 12.8 m, 13.2 m

• 20.1 m, 13.1 m

Solve for x in this triangle

• 25.4

• 68.6

• 35.6

Solve for x. 

• 9.85

• 4.74

• 0.0308

• 9.87

What trig ratio would be used to solve for x?

• Sine

• Cosine

• Tangent

What is the correct equation to solve for x ?

• tan (58) = x/11

• tan (58) = 11/x

• cos (58) = x/11

• sin (58) = x/11