WES Geometry Vocab

Front

Angle measuring 90°

Back

Right angle

Front

Angle measuring 91-179°

Back

Obtuse angle

Front

Lines always equidistant

Back

parallel

Front

Space between 2 intersecting lines

Back

an angle

Front

Angle < 90°

Back

acute

Front

Intersecting lines forming right angles

Back

Perpendicular lines

Front

Part of a line with 2 endpoints

Back

line segment

Front

A straight path extending infinitely in both directions.

Back

line

Front

What are these? dots, rays, lines, points

Back

points

Front

A shape in geometry is called _________

Back

polygon