Review for test #1

Find the measure of the missing angle.

• 30^o

• 110^o

• 150^o

• 40^o

If 2 of the angles of a triangle are 30 and 70 degrees, the third angle measures...

• 80
• 100
• 60
• 90

The Triangle Sum Theorem states that the sum of all angles in a triangle is ______.

• 45°

• 90°

• 180°

• 360°

Solve for x. (Hint: 70 + 60 + 8x + 2 = 180; combine like terms and solve for x)

• 16

• 11

• 50

• 6

Find x.

Find the ?

What is the relationship of the angles?

• Corresponding angles

• Consecutive interior angles

• Alternate interior angles

• alternate exterior angles

Which pair of angles are corresponding angles?

Identify each pair of angles.

• vertical

• corresponding

• alternate exterior

• alternate interior

Identify the angle pair.

• Complementary angles
• Congruent angles
• Linear Pair
• Vertical Angles