Area and Perimeter

Front

What is the distance around a shape called?

Back

Perimeter

Front

How do you calculate the area of a rectangle?

Back

Area = length × width (a × b)

Front

If Mrs. Yun wants to cover her bulletin board with paper, what is she measuring?

Back

Area

Front

What do you call the total space inside a shape?

Back

Area

Front

If Za'Niyah wants to put ribbon around her notebook, what is she measuring?

Back

Perimeter

Front

What is the formula for the perimeter of a rectangle?

Back

Perimeter = 2 × (length + width)

Front

If Chiagoziem wants to paint his desk, what is he concerned with?

Back

Area

Front

What is the unit of measurement for area?

Back

Square units (e.g., square meters, square feet)

Front

What is the unit of measurement for perimeter?

Back

Linear units (e.g., meters, feet)

Front

If a square has a side length of 4 units, what is its area?

Back

Area = 4 × 4 = 16 square units