Math Vocabulary #13

Front

What is a closed figure with at least 3 sides, where all sides are straight (no curves)?

Back

polygon

Front

What is the measurement attribute that describes the number of square units a figure or region covers (measured in square units)?

Back

area

Front

A figure with two basic units of measure, usually length and width (measured in square units)?

Back

2-dimensional figure

Front

What is a polygon with all sides and angles congruent?

Back

regular polygon

Front

What is a linear measurement of the distance around the outer edge of a figure (measured in units)?

Back

perimeter

Front

What is the measurement attribute of the amount of space occupied by matter (measured in cubic units)?

Back

volume

Front

What is a polygon with sides and/or angles that are not all congruent?

Back

irregular polygon

Front

What is a figure that has measurements including length, width (depth), and height (measured in cubic units) called?

Back

3-dimensional figure

Front

Add all sides is a formula for what?

Back

perimeter of all polygons

Front

4s is a formula for what?

Back

perimeter of a square