Wells AG Quiz on Trigonometry

Which two angles are supplementary?

• 30° and 60°

• 41° and 139°

• 45° and 145°

• 23° and 147°

Tags

CCSS.7.G.B.5

Which two angles are complementary?

• 20° and 160°

• 45° and 60°

• 60° and 30°

• 45° and 90°

Tags

CCSS.7.G.B.5

What type of triangle is the context of our study of Trigonometry?

• straight angle

• acute angle

• right angle

• obtuse angle

Tags

CCSS.1.G.A.1

CCSS.2.G.A.1

What is the ratio of tangent = ?

• Adjacent / Hypotenuse

• Adjacent / Hypotenuse

• Opposite / Adjacent

Tags

CCSS.HSG.SRT.C.6

Find sin(A).

• 7/25

• 24/7

• 24/25

• 25/24

Tags

CCSS.HSG.SRT.C.6

What is the correct ratio?

• sin 40 = w/28
• cos 40 = w/28
• tan 40 = w/28
• sin 40 = 28/w

Tags

CCSS.HSG.SRT.C.6

Do the side lengths 6in, 8in, and 10in form a right triangle?

• Yes
• No

Tags

CCSS.8.G.B.8

What is the length of the hypotenuse?

• 16
• 30
• 34

Tags

CCSS.8.G.B.7

Tags

CCSS.HSG.SRT.C.6

What is the side across from the right angle called?

• Leg
• Pythagoras
• Hypotenuse
• Altitude