Lines and Quadrilaterals Flashcard

Front

Intersecting lines that form a square corner (right angle) are _________________________.

Back

perpendicular lines

Front

A _______________ is a location in space and are named using letters.

Back

point

Front

A quadrilateral with 2 pairs of parallel sides is a _______________.

Back

parallelogram

Front

Lines that cross each other are called _______________________.

Back

intersecting lines

Front

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

Back

parallel lines

Front

A four-sided shape is called a _______________.

Back

quadrilateral

Front

A shape with four equal sides and four right angles is a _______________.

Back

square

Front

A quadrilateral with one pair of parallel sides is called a _______________.

Back

trapezoid

Front

The point where two lines meet is called a _______________.

Back

vertex

Front

A line that goes on forever in both directions is called a _______________.

Back

line