Decide Set-up Right Triangle Trigonometry sin cos tan

Which is the correct sine set-up?

• Sin 25 = h/65

• Sin 25 = 65/h

• Sin 65 = h/25

• Sin 65 = 25/h

• Sin h = 25/65

Which is the correct set-up?

• Sin 35 = x/8

• Cos 35 = x/8

• Tan 35 = x/8

Which is the correct set-up?

• Sin 50 = h/6

• Sin 50 = 6/h

• Cos 50 = h/6

• Cos 50 = 6/h

• Tan 50 = 6/h

Which is the correct set-up?

• Sin x = 123/284

• Cos x = 123/284

• Tan x = 123/284

• Tan x = 284/123

Which is the correct set-up?

• Sin 62 = x/5

• Cos 62 = x/5

• Tan 62 = x/5

Which is the correct set-up?

• Sin 34 = x/6

• Sin 34 = 6/x

• Cos 34 = x/6

• Cos 34 = 6/x

• Tan 34 = x/6

Which is the correct set-up?

• Sin y = 18/20

• Cos y = 18/20

• Tan y = 18/20

• Tan y = 20/18

Which is the correct set-up?

• Sin 28 = 65/x

• Cos 28 = 65/x

• Tan 28 = 65/x

• Tan 28 = x/65

Which is the correct set-up?

• Sin x = 6/10

• Cos x = 6/10

• Tan x = 6/10

• Tan x = 10/6

Which is the correct set-up?

• Sin 72 = x/8

• Cos 72 = x/8

• Tan 72 = x/8