Geometry Basics: Segment & Midpoint

This point divides a line segment into 2 equal parts.

• point
• vertex
• midpoint
• segment

Tags

CCSS.HSG.GPE.B.6

CCSS.HSG.CO.D.12

M is the midpoint of AB. If AM = 4, what is AB?

• 2

• 4

• 6

• 8

Tags

CCSS.HSG.GPE.B.6

CCSS.HSA.CED.A.1

CCSS.HSA.REI.B.3

Tags

CCSS.HSG.CO.D.12

Q is the midpoint of PR.
PQ = 6x – 7 and QR = 5x + 1.
Find the length of PR.

• 8
• 16
• 41
• 82

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.B.3

CCSS.HSA.SSE.A.1

Which of the following is the correct midpoint formula given two endpoints (x₁, y₁) and (x₂, y₂)?

• 
• 
• 
• 

Tags

CCSS.HSG.GPE.B.6

Find the midpoint of the line segment with the given endpoints.

(0, 2), (-2, -8)

• (1, 5)

• (-4, -18)

• (-1, -3)

• (1, -5)

Find the midpoint: (-8,6), (5,-7)

Tags

CCSS.HSG.GPE.B.6

Find the midpoint:

Tags

CCSS.HSG.GPE.B.6

Given B (1, 9) and C (5, 3) are the endpoints of a line segment.

What is the midpoint M of that line segment?

M = ( , )

Write the coordinates as (x , y)

(a)  

Tags

CCSS.HSG.GPE.B.6

The midpoint M of JK has coordinates (4, 6).

Point J has coordinates (7, 2). Find the coordinates of point K.

K = ( , )

Write the coordinates as decimals or integers.

(a)  

Tags

CCSS.HSG.GPE.B.6

CCSS.HSA.REI.C.6