Go Math Chapter 10 Vocabulary

Lines that cross each other at exactly one point.

• parallel lines

• perpendicular lines

• intersecting lines

Tags

CCSS.HSG.CO.A.1

Lines in the same plane that never intersect and are always the same distance apart.

• parallel lines

• perpendicular lines

• intersecting lines

Tags

CCSS.HSG.CO.A.1

Two lines that intersect to form four right angles.

• parallel lines

• perpendicular lines

• intersecting lines

Tags

CCSS.HSG.CO.A.1

An angle that measures greater than 0 degrees and less than 90 degrees.

• acute angle

• obtuse angle

• right angle

Tags

CCSS.4.G.A.1

An angle that measure greater than 90 degrees but less than 180 degrees.

• acute angle

• obtuse angle

• right angle

Tags

CCSS.4.G.A.1

An angle that measures 90 degrees and forms a square.

• acute angle

• obtuse angle

• right angle

• straight angle

Tags

CCSS.4.G.A.1

An angle that measures 180 degrees and forms a straight line.

• acute angle

• obtuse angle

• right angle

• straight angle

Tags

CCSS.4.G.A.1

An imaginary line on a shape about which the shape can be folded exactly so that its two parts match exactly.

• line of symmetry

• parallel lines

• line

• line segment

Tags

CCSS.4.G.A.3

A straight path of points in a plane that continues without end in both directions with no endpoints.

• point

• line segment

• line

• ray

Tags

CCSS.4.G.A.1

A part of a line between two endpoints.

• line segment

• ray

• line

• point

Tags

CCSS.4.G.A.1