Perimeter or Area?

Front

What is Perimeter?

Back

The distance around a shape, calculated by adding the lengths of all its sides.

Front

What is Area?

Back

The amount of space inside a shape, measured in square units (e.g., square cm, square m).

Front

How do you calculate the Perimeter of a rectangle?

Back

Perimeter = 2 x (Length + Width) or P = L + W + L + W.

Tags

CCSS.3.MD.D.8

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 units are used to measure Area?

Back

Square units, such as square centimeters (cm²) or square meters (m²).

Tags

CCSS.3.MD.C.5A

Front

What does the term 'boundary' refer to in geometry?

Back

The line that defines the edge of a shape, related to the concept of Perimeter.

Tags

CCSS.1.G.A.1

CCSS.2.G.A.1

Front

If a garden is 5 m long and 3 m wide, what is its Area?

Back

Area = 5 m x 3 m = 15 m².

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

If a fence surrounds a square yard with each side measuring 4 m, what is the Perimeter?

Back

Perimeter = 4 m + 4 m + 4 m + 4 m = 16 m.

Tags

CCSS.3.MD.D.8

Front

What is the relationship between Perimeter and Area?

Back

Perimeter measures the distance around a shape, while Area measures the space inside it.

Front

What is the formula for the Area of a triangle?

Back

Area = (Base x Height) / 2.

Tags

CCSS.6.G.A.1