Segment and angle addition

Part + Part =Whole

Segment Addition Postulate

Multiple Choice

Find HG.

• 8

• 9

• 10

• 11

Multiple Choice

XY =

• 6

• 28

• 11

• 7

Multiple Choice

Solve for x

• x = 2

• x = 4

• x = 6

• x = 8

Multiple Choice

If RT=36, find the value of x.

• 3

• 4

• 5

• 6

Midpoint of a Segment
Part=Part
The midpoint bisects the segment into two congruent parts
AM=MB

Multiple Choice

E is the midpoint of segment FD. What is the length of FE?

• 4

• 8

• 24

• 12

Open Ended

How would you set this up to solve for x?

Multiple Choice

If G is the midpoint of segment FH, find FG.

• 15

• 30

• 12

• 24

Angle Addition Postulate
Part + Part= Whole

Multiple Choice

Calculate m∠ABC.

• 45°

• 60°

• 105°

• 15°

Multiple Choice

Find m∠A.

• 25°

• 30°

• 35°

• 90°

Multiple Choice

Given m∠QST = 135°, find the value of x.

• 15
• x = 28

• x = 27

• x = 29

​Angle Bisector

Bisects an angle into two congruent angles
​Part =Part

Multiple Choice

Angle JHG measures 161.

• m∠GHK=80.5,

  m∠KHJ=161

• m∠GHK=161,

  m∠KHJ=80.5

• m∠GHK=80.5,

  m∠KHJ=80.5

• m∠GHK=161,

  m∠KHJ=161

Fill in the Blanks

Multiple Choice

• x=3/17

• x=9

• x=3

• x= -3

Multiple Choice

This point divides a line segment into 2 equal parts.

• point

• vertex

• midpoint

• segment