Angle Addition Postulate Line Segments

Which postulate or definition states that
m∠ADB + m∠BDC = m∠ADC?

• Segment Addition Postulate

• Angle Addition Postulate

• Definition of Angle Bisector

• Definition of Congruent Angles

Tags

CCSS.8.G.A.5

Find the value of ∠A.

• 39 degrees

• 49 degrees

• 51 degrees

• 59 degrees

Tags

CCSS.7.G.B.5

What is m∠ABD

• 80

• 120

• 20

• 100

Tags

CCSS.4.MD.C.7

Find AC

• 7

• 8

• 22

• 23

Solve

• 50°

• 58°

• 115°

• 226°

Tags

CCSS.7.G.B.5

Find the missing measure

• 76

• 38

• 38

• 0

Tags

CCSS.7.G.B.5

If RT=36, find the value of x.

• 3

• 4

• 5

• 6

Tags

CCSS.4.MD.A.2

Part of a line that has a beginning and an end is called a...

• ray

• plane

• angle

• line segment

Tags

CCSS.HSG.CO.A.1

If m∠XUZ = 123° and m∠ZUY = 45°, which definition/postulate explains why m∠XUY = 78°?

• Definition of Segment Bisector

• Definition of Angle Bisector

• Angle Addition Postulate

• Segment Addition Postulate

Tags

CCSS.4.MD.C.7