Question

the total distance around a shape is known as its
the amount of space enclosed within a shapes boundaries is called the
a shape with all sides and angles equal is referred to as a
polygon.
the perimeter of a square can be calculated by multiplying the
of one side by 4.
the formula for calculating the area of a rectangle is length x

Explanation:

• The first blank is about the total distance around a shape, which is the definition of perimeter.
• The second blank is about the space within a shape's boundaries, which is the definition of area.
• The third blank: A shape with all sides and angles equal is a regular polygon.
• The fourth blank: For a square's perimeter, we use the length of one side (since all sides are equal in a square).
• The fifth blank: The formula for a rectangle's area is length × width.

Answer:

perimeter
area
regular
length
width