Segment Addition Theorem

Segment Addition Theorem

By Hannah Pendleton

​Some text here about the topic of discussion.

Part + Part = Whole

​

Fill in the Blanks

What is the equation to solve for x?

Part + Part = Whole

​

​x + 24 = 38

Fill in the Blanks

What is the value of x?

Multiple Choice

What is the equation to solve for x?

• 2x + x+5 = 56

• 2x = x+5

• X+5 +2x

• 56 = 2(x+5)

Part + Part = Whole

​

2x + x+5 = 56

Fill in the Blanks

What is the value for x?

Multiple Choice

What is the equation to solve for x?

• 4x+5 = 8x-19

• 4x+5+12= 8x-19

• 4x+5 = 12 + 8x-19

• 4x+5 = 12

Part + Part = Whole

​

4x+5+12= 8x-19

Fill in the Blanks

Solve for x?

Your turn

​Some text here about the topic of discussion.

Multiple Choice

Find HG.

• 8
• 9
• 10
• 11

Multiple Choice

Find ST.

• 11
• 12
• 13
• 14

Multiple Choice

Find AC

• 8.5
• 9.5
• 25.5
• 10

Multiple Choice

• -3
• 0
• 1
• 3

Multiple Choice

Write an equation that correctly models the lengths shown.

• 2x + 20 + x + 21 = 9

• 2x + 20 + 9 = x + 21

• 9 + x + 21 = 2x + 20

• 2x + 20 - 9 = x + 21

Multiple Choice

Solve for x.

• 5

• 7

• 14

• 21

Multiple Select

Which of these is NOT a length of a segment in the picture if AC is 18?

• 14

• 4

• 3

• 17

Multiple Choice

Solve for x

• x = 2
• x = 4
• x = 6
• x = 8

Multiple Choice

Let B be between A and C.

• 7
• 24
• 13
• 14