ASVAB Math Knowledge Practice Test 530437
Line Segment
A line segment is a portion of a line with a measurable length. The midpoint of a line segment is the point exactly halfway between the endpoints. The midpoint bisects (cuts in half) the line segment.
If BD = 20 and AD = 21, AB = ?
| 1 | |
| 12 | |
| 5 | |
| 20 |