Segments Midpoints and Distance Formula

The midpoint of diagonal AC = the midpoint of diagonal BD. This proves that the diagonals ________.

• are congruent

• are perpendicular

• bisect each other

• are parallel

What is the midpoint of a segment with endpoints (2, 3) and (4, 7)?

• (3, 5)

• (2, 5)

• (3, 7)

• (4, 5)

If a segment has a midpoint at (5, 5) and one endpoint at (3, 3), what is the other endpoint?

• (7, 7)

• (8, 8)

• (6, 6)

• (5, 5)

A segment has endpoints A(1, 2) and B(5, 6). What is the midpoint of the segment?

• (3, 4)

• (2, 3)

• (4, 5)

• (3, 5)

What is the distance between the points (3, 4) and (7, 1)?

• 5 units

• 6 units

• 7 units

• 8 units

If a segment has endpoints (x, y) and (x+4, y+4), what is the midpoint?

• (x+2, y+2)

• (x+4, y+4)

• (x+1, y+1)

• (x+3, y+3)

PQ is the perpendicular bisector of MN. What is QN?

• 7

• 14

• 10.5

• 28

A segment is divided into two equal parts by a point. If the segment is 12 units long, how long is each part?

• 6 units

• 12 units

• 3 units

• 9 units

What is the formula for finding the midpoint of a segment with endpoints (x1, y1) and (x2, y2)?

If a segment has endpoints (0, 0) and (6, 8), what is the length of the segment?

• 10 units

• 8 units

• 6 units

• 14 units