1.7 Flashcards
(6 cards)
1
Q
compass
A
is a drawing instrument used for drawing circles and arcs
2
Q
angle bisector
A
is the line or line segment that divides the angle into two equal parts
3
Q
construction
A
drawing geometric shapes using only a compass and straightedge.
4
Q
perpendicular
A
is the relationship between two lines which meet at a right angle
5
Q
straightedge
A
a bar with one accurately straight edge, used for testing whether something else is straight.
6
Q
perpendicular-bisector
A
is a special kind of segment, ray, or line that. (1) intersects a given segment at a 90° angle,
