Quiz 4.1, 4.2 and 4.6

Which of the following angle or angles are remote interior angle(s) to angle d?

• Angle a
• Angle b
• Angle a and Angle b
• Angle c

What is the measure of angle b?

• 198*
• 56*
• 63*
• 36*

What is the measure of angle A in the triangle?

• 116*
• 25*
• 62*
• 54*

If a right triangle has an angle that measures 43 degree what is the measure of the third angle?

• 43
• 47
• 45
• 90

What is the value of x?

• 8
• 22.5
• 11.25
• 60

Solve for x.

• x = 19
• x = 5
• x = 7
• x = 2

Classify this triangle by its angles

• Acute

• Equiangular

• Obtuse

• Right

Classify this triangle by its angles

• Acute

• Equiangular

• Obtuse

• Right

Which segment is the base?

• Segment AB
• Segment BC
• Segment AC

Which angle is the vertex angle?

• <C
• <A
• <B