STAAR Released Area Perimeter

Keith made a rectangular sign that had a perimeter of 48 inches. Which model could represent the sign Keith made?

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Tags

CCSS.3.MD.D.8

The model represents Norman’s rectangular backyard garden. Norman will plant carrots in the rectangular section of the garden labeled “Carrots” in the model. What is the area in square feet of the section where Norman will plant carrots?

• 40 sq ft

• 224 sq ft

• 336 sq ft

• 84 sq ft

A rug shaped like a rectangle has a width of 3 m. The length of the rug is 2 m greater than its width. What is the perimeter of the rug in meters?

• 10 m

• 16 m

• 8 m

• 15 m

Tags

CCSS.3.MD.D.8

Terrence drew a figure. Each side of the figure is the same length as the line segment below. This figure could be a —

• square with a perimeter of 6 inches

• triangle with a perimeter of 6 inches

• square with a perimeter of 12 inches

• triangle with a perimeter of 12 inches

Tags

CCSS.3.MD.D.8

The model represents the length and width of a rectangular exercise mat. What is the area of this mat in square meters?

• 15 square meters

• 45 square meters

• 54 square meters

• 30 square meters

Tags

CCSS.3.MD.C.6

Sebastian had a rectangular piece of paper that was 90 mm long and 50 mm wide. He cut the paper in half. What is the area of each half of the paper in square millimeters?

• 4,500 square millimeters

• 9,000 square millimeters

• 2,250 square millimeters

• 1,125 square millimeters

Tags

CCSS.4.MD.A.3

CCSS.3.MD.C.7B

What is the perimeter?
(click to show image)

• 20 metres

• 40 metres

• 60 metres

• 200 metres

Tags

CCSS.3.MD.D.8

What is the perimeter of this figure?
(click to show image)

• 12 m

• 20 m

• 12 cm

• 20 cm

Tags

CCSS.3.MD.D.8

Farmer Bob needs to build a fence for his chickens.  The area he wants to build a fence around is 40 feet long and 20 feet wide.  How many feet of fence does he need to buy?

• 800 feet

• 120 feet

• 60 feet

Tags

CCSS.4.MD.A.3

The size of the arcade is 8 yards wide and 4 yards long. What is the area of the arcade in square yards?

• 24 sq. yds.

• 32 sq. yds.

• 16 sq. yds.

• 64 sq. yds.

Tags

CCSS.4.MD.A.3

CCSS.3.MD.C.7B