Geometry Vocabulary

Which of the following best describes a point in geometry?

• A flat surface that extends infinitely in all directions

• An exact location in space with no size or dimension

• A straight path that extends infinitely in both directions

• A set of two intersecting lines

Tags

CCSS.HSG.CO.A.1

Which of the following best defines a line in geometry?

• A flat surface that extends infinitely in all directions

• A straight path that extends infinitely in both directions and has no thickness

• A part of a line with two endpoints

• A point with no dimension

Tags

CCSS.4.G.A.1

Which of the following best describes a plane in geometry?

• A straight path that extends infinitely in both directions

• A flat surface that extends infinitely in all directions

• A point with no dimension

• A line segment with two endpoints

Tags

CCSS.HSG.CO.A.1

What does it mean for points to be collinear?

• The points all lie on the same plane

• The points all lie on the same line

• The points form a triangle

• The points are not on the same line

Tags

CCSS.4.G.A.1

What does it mean for points to be coplanar?

• The points all lie on the same line

• The points all lie on the same plane

• The points are at the same distance from each other

• The points form a right angle

Tags

CCSS.HSG.CO.A.1

Which of the following is a line segment?

• A straight path that extends infinitely in both directions

• A part of a line with two endpoints

• A flat surface that extends infinitely in all directions

• An exact location in space with no size or dimension

Tags

CCSS.HSG.CO.A.1

A midpoint of a segment is a point that divides the segment into two __________________________ segments.

• Equidistant

• Congruent

• Regular

• Equilateral

Tags

CCSS.HSG.GPE.B.6

Congruent plane figures are figures that have exactly the same size and shape.

• true
• false

Tags

CCSS.8.G.A.2

If points A, B, C are collinear with B between A and C, the segment addition postulate is:

• AB + BC = AC

• BA + CB = AC

• CA + CB = AB

• BC + AC = CA

Tags

CCSS.HSG.CO.A.1