1.
What best names a ray that separates an angle into 2 congruent adjacent angles?
A.
line segment
B.
perpendicular bisector
C.
angle bisector
D.
midpoint
Hint
2.
What is the first step to construct a perpendicular bisector of a segment?
A.
Measure the length of the segment.
B.
Use a straightedge to draw a straight line through the segment.
C.
Connect the intersected arcs.
D.
Place the compass on one endpoint and draw an arc above and below the segment.
Hint
3.
What is a tool used to draw an angle of 37°?
A.
straightedge
B.
ruler
C.
protractor
D.
compass
Hint
4.
What figure is the only one to have a perpendicular bisector?
A.
line
B.
ray
C.
line segment
D.
angle
Hint
5.
Which angle seems to be 30°?
A.
m
AGF
?
B.
m
BGE
?
C.
m
BGA
?
D.
m
BGC
?
Hint