Quadrilaterals, Area, and Perimeter Vocabulary

A(n) __________ has sides that are each 1 unit long.

• Line of Symmetry

• unit square

• product

____ is the number of unit squares that cover a region of figure.

• Quadrilaterals

• Perimeter

• Area

You can use the ______________ to break apart facts and find the product.

• Associative Property

• Distributive Property

• Commutative Property

The distance around the figure is its __________.

• Perimeter

• Area

• Quadrilaterals

____ all the side lengths to find the perimeter of a figure.

• Multiply

• Add

• Subtract

A figure can be folded into matching parts along its _____________.

• area

• quadrilaterals

• line of symmetry

Perpendicular lines _______ intersect at a square corner.

• always

• sometimes

• never

A line ________ continues endlessly in both directions.

• always

• sometimes

• never

A ray has a point on one side and _______ ends in the other direction.

• always

• sometimes

• never