Show:
Points
Lines
Planes
Segment Addition Property
Midpoint
100

What geometrical feature do two lines intersect at?

a point 

100

A line is made up of infinitely many ____________ and cannot be measured.

Points

100

A plane is often referred to as a __________ Surface.

Flat.

100

What is the length of segment GJ if Point G is between Points H and J, and HJ is 15 cm and HG is 9 cm? ___________________________ 

6

100

What is the point in the middle of a line segment?

midpoint

200
How do you name a Point?
By a Capital Letter.
200

A _______________________ has two endpoints and CAN be measured

a segment

200

A plane is named with 3 points that are ___________.

Not on the same line (non-collinear)

200

What is the length of Segment AC if B is between points AC. 

AB = 50 and BC = 38.   AC = _____

88

200

When two segments have equal lengths, they can be called __________________.  

congruent

300

What is a Point defined as?

A Location on a coordinate plane

300
What is one way to name a Line?
Either a lower case script letter or 2 Capital letters.
300
What is one way to name a Plane?
A Capital Script Letter or with Three Capital Letters.
300

What is the measure of XY if Z is between X and Y and XZ = 10 m and ZY is 40 m? _______________________ 

50 m

300

If B is the midpoint of AC, then AB is equal to half of _______.  

AC

400
what word means points on the same line?
collinear
400

If point B is between AC, AB = 4, 

and BC = 11, what is the length of AC?

15

400
What word means points on the same plane?
Coplanar.
400

How do you write the Segment Addition Postulate if AB = 4, BC = 8, and AB = 12?

AB + BC = AC

400

B is the midpoint of line segment AC. AB=26 What does BC equal? ______________________ 

26

500
Two lines intersect at a what?
A Point.
500
Two Planes intersect at a what?
a Line.
500
Can a Plane be designated by 3 collinear points?
No
500

Solve for x:

Point B is between point A and C on a line segment.  AB = 27, BC = 3x - 1.  AC = 5x + 2.

x = 14

500

B is the midpoint between AC. 

AB = 2x + 15 and BC = 55 

What does x equal? x = _______

 X= 20