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Points, Lines & Segments Worksheet

Geometry Math · printable worksheet (PDF) with answer key · 14 problems · CCSS HSG.CO.A.1

A printable geometry points, lines & segments practice worksheet with 14 problems and a complete, step-by-step answer key — formatted to print cleanly on standard paper. Included in the one-time $20 unlock for the full NudgeLearn library.

Sample problems

Show your work in the space provided. The Segment Addition Postulate says that if $B$ lies between $A$ and $C$ , then $A B + B C = A C$ . The midpoint of a segment divides it into two equal halves. On a number line, the distance between two points equals the absolute value of the difference of their coordinates.

1. Point $B$ lies between $A$ and $C$ on a line. If $A B = 5$ and $B C = 8$ , find $A C$ .
2. On a number line, point $P$ is at $- 3$ and point $Q$ is at $7$ . Find the distance $P Q$ .
3. $M$ is the midpoint of $\overline{X Y}$ . If $X M = 9$ , find $X Y$ .
4. On a number line, the midpoint of segment $\overline{A B}$ is at $4$ . If $A$ is at $- 2$ , find the coordinate of $B$ .

Plus 10 more problems and a full answer key in the PDF.

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