Midpoints and Segment Bisectors Worksheet with Answer Key

What's on the worksheet

1. Find the missing coordinate of a midpoint or an endpoint on a number line:
   a = -13,\ b = 5; find m.a = 2.6,\ b = 9.4; find m.a = -\dfrac{1}{3},\ b = \dfrac{5}{3}; find m.a = -7,\ m = -1; find b.b = -4,\ m = 0.5; find a.
2. Word problem: where Hannah and her cousin meet for lunch on a highway.
3. Find x and the lengths when M is the midpoint of a segment.
4. Find the mistake in Samir's equation for the midpoint and correct it.
5. Find the midpoint of a segment on a number line, then see what happens when an endpoint moves.
6. Word problem: two paths that cross at a fountain halfway along one of them.