A [blank_start]plane[blank_end] is a flat surface that extends infinitely and has no thickness. A [blank_start]line segment[blank_end] is a part of a line that has two endpoints. A [blank_start]line[blank_end] is a series of points that extend in two directions without end. [blank_start]Parallel lines[blank_end] are lines that lie on the same plane and do not intersect. [blank_start]Perpendicular lines[blank_end] are two line that intersect at angles.
Answer
plane
line
line segment
line segment
line
parallel lines
line
line segment
plane
Parallel lines
Perpendicular lines
Plane
Perpendicular lines
Parallel lines
Line
Question 2
Question
Which of the following is a defined term?
Answer
Point
Line
Angle
Plane
Question 3
Question
Which of the following terms is a set of all points in a plane that are a given distance from a point?
Answer
Circle
Parallel line
Line segment
Ray
Question 4
Question
Which of these is a correct step in constructing congruent angles?
Answer
Use a compass and join points to make the new leg of the congruent triangle.
Use a straightedge to measure the width between the points where the first arc cuts both legs of the given angle.
Use a straightedge and draw an arc across the first arc from a leg.
Use a compass and draw an arc across both legs of the given angle.
Question 5
Question
Which of the following is the final step in bisecting an angle?
Answer
Mark the intersection point of the two arcs, and draw a ray from the vertex through the intersection point.
Swing an arc that intersects both rays of an angle.
Mark the intersection points of the rays and the arc.
Place the compass on one of these intersection points, and draw an arc inside the angle.
Question 6
Question
A compass and a straightedge are used to construct ∠DEF ≅ ∠ABC as shown in the image. Which statement best explains why the width HI was used to create the arc at J from Point K?
When constructing an inscribed square, how many lines will be drawn in the circle?
Answer
3
5
7
2
Question 8
Question
A student is completing a construction of a regular hexagon inscribed in a circle as shown in the image. What should the next step in her construction be?