Angles of Triangles

Angles of Triangles

Multiple Choice

Quick Check:

What is the measure of the angle Aº?

• A = 70º

• A = 110º

Multiple Choice

Quick Check:

What is the measure of the angle Cº?

• C = 70º

• C = 110º

Multiple Choice

Quick Check:

What is the measure of the angle Dº?

• C = 70º

• C = 110º

Multiple Select

Which of the following relationships between angles considered to be Congruent (equal in value)?

• Corresponding

• Vertical

• Alternate Interior & Exterior

• Supplementary

• Complementary

Multiple Choice

What is the sum of angles in a triangle?

• 180

• 160

• 90

• 360

Multiple Choice

What is the measure of the missing angle?

• 54

• 60

• 67

• 59

Multiple Choice

What is the measure of the missing angle?

• 45

• 90

• 35

• 59

Multiple Choice

What is the measure of the missing angle?

• 31

• 20

• 130

• 65

Multiple Choice

Find the value of the missing angle in the triangle.

• 125

• 55

• 30

Multiple Choice

Find the value of the missing angle in the triangle.

• 105

• 75

• 30

Multiple Choice

Find the indicated angle measure. (What is ?)

• 100°

• 39°

• 107°

• 73°

Multiple Choice

Find the indicated angle. (What is ?)

• 91°

• 81°

• 89°

• 109°

Multiple Choice

Find the measure of angle x.

• 138

• 96

• 93

• 87

Multiple Choice

What is the measure of angle x?

• 45
• 60
• 65
• 75

Multiple Choice

What is the measure of angle b?

• 36^o
• 56^o
• 63^o
• 117^o

Multiple Choice

Find the value of the missing angle in the triangle.

• 111

• 150

• 30