Geometry Basics

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

Given the diagram, which is correct?

• BC+CD=BD

• BD+BC=CD

• CD+BC=BD

• BC+BD=CD

If HJ=7x-27, find the value of x.

• 4

• 5

• 6

• 7

A point that divides, or bisects, a segment into two congruent segments is called a ___________________.

• midpoint

• congruent segment

• angle bisector

• endpoint

Line l bisects the segment. Find the lengths of FG and EG.

• FG = 17, EG = 17

• FG = 34, EG = 17

• FG = 17, EG = 34

• FG = 34, EG = 34

B is the midpoint of AC.  Find AB.

• 2

• 16

• 8

• 4

Find the distance between the points (4, 3) and (0, 6).

• 3

• 4

• 5

• 7

Find the midpoint of the segment with the endpoints:(4, 12) and (-6, 14)

• (-1, 13)

• (13, 1)

• (13, -1)

• (5, 13)

The midpoint M and one endpoint A of \overline{AB} are given. Find the coordinates of point B.

Name two points collinear to Point K

• H & M

• J & L

• N & J

• M & L