Segment Addition, Angle Addition

Calculate m∠ABC.

• 45°

• 60°

• 105°

• 15°

Given that C is between A & B, which Segment Addition statement is correct?

• AC + AB = CB

• AC + CB = AB

• AB + BC = AC

• CA + CB = CA

Write an equation that correctly models the lengths shown.

• 3x + 2 + 6 = 2x - 2

• 2x - 2 + 6 = 3x + 2

• 6 - 3x - 2 = 2x - 2

• 2x + 2 + 3x + 2 = 6

• Adjacent Angles

• Acute Angles

• Obtuse Angles

• Straight Angle

• Two Rays

• Right Angles

• Complementary Angles

• Linear Pair

If points A, B, C are collinear with B between A and C, the segment addition postulate is:

• AB + BC = AC

• BA + AC = BC

• CA + CB = AB

• BC + AC = CA

Which equation would be correct for this figure?

Which type of equation should be used to find x in this figure?

Which equation would allow you to solve this problem?

M is the midpoint of the line segment.

• x=47

• x=19

• x=33

• x= -47