Chapter 1 Review

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What is the name of this ray?

• $\overrightarrow{AB}$

• $\overrightarrow{BA}$

• $\overrightarrow{A}$

• $\overrightarrow{B}$

What is this?

• Angle
• Line
• Line Segment
• Ray

Two lines intersect at a ....

• angle
• point
• line
• intersection

Two planes intersect at a...

• line
• point
• plane
• letter

Are the points shown collinear?

• Yes

• No

Are the points shown coplanar?

• Yes

• No

Choose the points that are collinear.

• A, B, and C

• A, C, and D

• A, E, and F

• B, C, and D

Find AC

• 7
• 8
• 22
• 23

If AB = 2x+3, BC = 3x-5, and AC = 38, what is the value of x ?

• 11

• 12

• 8

M is the midpoint of AB. If AM = 5x+10 & MB = 4x+16, find the value of AM.

• 6

• 4

• 70

• 40