Perimeter and Area Formulas

Front

What is the perimeter formula using addition?

Back

P = L + L + W + W

Tags

CCSS.3.MD.D.8

Front

What is the perimeter formula using multiplication and addition?

Back

P = 2(L + W)

Tags

CCSS.3.MD.D.8

Front

What is another perimeter formula using multiplication?

Back

P = (2 x L) + (2 x W)

Tags

CCSS.4.MD.A.3

Front

What does perimeter measure?

Back

Perimeter measures the distance around an area.

Front

What does area measure?

Back

Area measures the space inside an area.

Front

How do you calculate the area of a rectangle?

Back

Area = Length x Width

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

What is the formula for the perimeter of a square?

Back

P = 4 x Side

Tags

CCSS.4.MD.A.3

Front

What is the formula for the area of a square?

Back

Area = Side x Side

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3