Right Triangle Trig Review

Which trig function would you use with this diagram?

• ^Sin
• ^Cos
• ^Tan
• ^Wha??

What would you use to solve for a?

• sin
• cos
• tan
• Pythagorean theorem

Relative to angle B, what is side AB?

• Opposite

• Adjacent

• Hypotenuse

Relative to angle B, what is side AC?

• Opposite

• Adjacent

• Hypotenuse

Relative to angle B, what is side BC?

• Opposite

• Adjacent

• Hypotenuse

From ∠C, what side is AB?

• Adjacent
• Hypotenuse
• Opposite

Which ratio would be used to solve for x?

• cosine
• tangent
• sine
• adjacent

Which ratio would you use to solve for x?

• sine
• cosine
• hypotenuse
• tangent

Which equation would you use to solve for x?

• sin 58 = x/19
• cos 58 = x/19
• sin 58 = 19/x
• cos 58 = 19/x

Which equation would you use to solve for x?

• sin 62 = 10/x
• tan 62 = 10/x
• tan 62 = x/10
• cos 10 = x/62