Introduction to Right Triangle Trigonometry

Introduction to Right Triangle Trigonometry

by Stephanie Luckett

Multiple Choice

From ∠C, what side is AB?

• Adjacent
• Hypotenuse
• Opposite

Multiple Choice

From ∠C, what side is BC?

• Adjacent
• Hypotenuse
• Opposite

Multiple Choice

From ∠C, what side is AC?

• Adjacent
• Hypotenuse
• Opposite

Multiple Choice

From ∠A, what side is BC?

• Adjacent
• Hypotenuse
• Opposite

Multiple Choice

From ∠A, what side is AC?

• Adjacent
• Hypotenuse
• Opposite

Multiple Choice

From ∠A, what side is AB?

• Adjacent
• Hypotenuse
• Opposite

Multiple Choice

From ∠D, what side is DG?

• Adjacent
• Hypotenuse
• Opposite

Multiple Choice

From ∠D, what side is DO?

• Adjacent
• Hypotenuse
• Opposite

Multiple Choice

From ∠D, what side is OG?

• Adjacent
• Hypotenuse
• Opposite

Multiple Choice

From ∠G, what side is OG?

• Adjacent
• Hypotenuse
• Opposite

Multiple Choice

From ∠G, what side is DO?

• Adjacent
• Hypotenuse
• Opposite

Multiple Choice

From ∠G, what side is DG?

• Adjacent
• Hypotenuse
• Opposite

Multiple Choice

In relation to the angle θ, label the side marked a in this right-angled triangle.

• Hypotenuse

• Adjacent

• Opposite

Multiple Choice

In relation to the angle θ, label the side marked b in this right-angled triangle.

• Hypotenuse

• Adjacent

• Opposite

Multiple Choice

In relation to the angle θ, label the side marked c in this right-angled triangle.

• Hypotenuse

• Adjacent

• Opposite

Multiple Choice

In relation to the angle θ, label the side marked c in this right-angled triangle.

• Hypotenuse

• Adjacent

• Opposite

Multiple Choice

In relation to the angle θ, label the side marked b in this right-angled triangle.

• Hypotenuse

• Adjacent

• Opposite

Multiple Choice

Which side of the triangle is opposite of angle R?

• QP

• QR

• RP

Multiple Choice

Which side of the triangle is the hypotenuse?

• QP

• QR

• RP

Multiple Choice

The hypotenuse is always across from the right angle of a triangle.

• False

• True