Finding the Area of Rectangles and Squares

What formula is used to calculate the area of a rectangle?

• Area = Length / Width

• Area = Length x Width

• Area = Length + Width

• Area = (Length + Width) x 2

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

If a rectangle has a length of 10 meters and a width of 5 meters, what is its area?

• 15 square meters

• 30 square meters

• 50 square meters

• 25 square meters

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

What symbol did Mr. Jay use to represent length in the formula for area?

• A lowercase 'l'

• A cursive 'L'

• The number '1'

• A capital 'L'

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Why do we multiply length by width to find the area of a rectangle?

• To determine the perimeter

• To measure its weight

• To calculate the volume

• To find how many square units it covers

Tags

CCSS.3.MD.C.5A

What is the area of a square whose side length is 7 inches?

• 49 square inches

• 21 square inches

• 14 square inches

• 28 square inches

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

What does the term 'square units' refer to in area calculation?

• The perimeter of a square

• The units of area measurement

• The units used to measure volume

• Units placed in a square shape

Tags

CCSS.3.MD.C.6

In the context of area, why is it important to visualize square units?

• To understand the concept of volume

• To better grasp how area is covered

• To calculate the weight of the object

• To measure the object's length

Tags

CCSS.3.MD.C.6

How do we calculate the area of a square?

• Multiplying the length by the width

• Adding all the sides together

• Squaring one of the side lengths

• Doubling the side length

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

If one side of a square is 12 meters, what is its area?

• 144 square meters

• 48 square meters

• 36 square meters

• 24 square meters

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

If a square has a side length of 9 meters, how many square meters does it cover?

• 81 square meters

• 18 square meters

• 36 square meters

• 27 square meters

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3