Measure With Tiles

Use tiles to find area of rectangle

• 8 square unit

• 10 square unit

Tags

CCSS.3.MD.C.6

What is the definition of AREA?

• The amount of space around a 1 dimensional shape.

• The amount of space around a 2 dimensional shape.

• The amount of space inside a 2 dimensional shape.

• The amount of space inside a 3 dimensional shape.

What is the area formula (equation) for a rectangle?

• A = 1/2 x Length x Width

• A = Length - Width

• A = Length x Width

• A = Length x Diagonal

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

What do we use to MEASURE area?

• Triangular units

• Square units

• Rectangular units

• Linear units

Tags

CCSS.3.MD.C.5A

What is the area of the following figure? (just type the number answer. Do NOT type "square units")

What is the area of the rectangle?

• 15 sq cm

• 15 cm

• 18 cm

• 16 sq cm

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

What is the area of this figure?

• 12 sq. cm
• 32 sq. cm
• 16 sq. cm
• 28 sq. cm

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

What is the area?

• 3 sq units
• 6 sq units
• 12 sq units
• 9 sq units

Tags

CCSS.3.MD.C.6

Eriasia wanted to put down new tile in her bathroom. Her bathroom had a width of 10 ft and a width of 9 feet. How many square feet of tile should she buy?

• 90 square feet
• 19 square feet
• 38 square feet

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

• 2/3 x 8/9

• 19/20 x 1/20

• 2/3 + 8/9

• 19/20 + 1/20

Tags

CCSS.7.NS.A.2A