Labeling the Sides of a Right Triangle

For the triangle shown, name the adjacent side of θ.

• PR

• QR

• PQ

Find tan(θ).

• tan(θ) = 5/13

• tan(θ) = 12/13

• tan(θ) = 12/5

• tan(θ) = 5/12

What is the correct equation to solve for x?

What is Sin(A)?

• a/c

• b/c

• a/b

• b/a

The ladder is which side length of this triangle?

• opposite

• adjacent

• hypotenuse

What is the length of the hypotenuse?

• 30

• 40

• 50

Which side is highlighted?

• Adjacent

• Opposite

• Hypotenuse

Which side is highlighted?

• Adjacent

• Opposite

• Hypotenuse

Which side is highlighted?

• Adjacent

• Opposite

• Hypotenuse

Which side is highlighted?

• Adjacent

• Opposite

• Hypotenuse