Geometry Vocab Flashcard Review Section 1

Front

Lines in the same plane, equidistant and non-intersecting.

Back

Parallel lines

Tags

CCSS.HSG.CO.A.1

Front

Lines that meet or cross at a point

Back

Intersecting lines

Tags

CCSS.HSG.CO.A.1

Front

Lines that intersect at right angles

Back

Perpendicular lines

Tags

CCSS.HSG.CO.A.1

Front

Part of a line connecting two points

Back

line segment

Tags

CCSS.HSG.CO.A.1

Front

A set of points forming a straight path extending infinitely in both directions.

Back

line

Tags

CCSS.4.G.A.1

Front

A line with one endpoint extending infinitely in one direction.

Back

ray

Tags

CCSS.4.G.A.1

Front

Exact location in space represented by a dot

Back

point

Tags

CCSS.4.G.A.1

Front

Angle > 90° and < 180°

Back

Obtuse angle

Tags

CCSS.4.G.A.1

Front

Angle measuring 90°

Back

Right angle

Tags

CCSS.4.G.A.1

Front

Angle > 0 and < 90

Back

acute angle

Tags

CCSS.4.G.A.1