Mastering Area & Perimeter: Solve Real-World Problems

A rectangle has a length of 10 meters and a width of 5 meters. What is its area and perimeter?

• Area: 60 square meters, Perimeter: 35 meters

• Area: 50 square meters, Perimeter: 30 meters

• Area: 50 square meters, Perimeter: 20 meters

• Area: 40 square meters, Perimeter: 25 meters

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CCSS.4.MD.A.3

A triangle has a base of 8 cm and a height of 5 cm. Calculate the area of the triangle.

• 30 cm²

• 15 cm²

• 25 cm²

• 20 cm²

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CCSS.6.G.A.1

A circular garden has a radius of 7 feet. What is the area of the garden?

• 14π square feet

• 49π square feet

• 21π square feet

• 28π square feet

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CCSS.7.G.B.4

A square park has a side length of 12 meters. What is the perimeter of the park?

• 24 meters

• 60 meters

• 36 meters

• 48 meters

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CCSS.4.MD.A.3

A rectangular swimming pool is 15 meters long and 10 meters wide. What is the total area of the pool?

• 200 square meters

• 150 square meters

• 100 square meters

• 75 square meters

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CCSS.3.MD.C.7B

CCSS.4.MD.A.3

A triangle has sides measuring 6 cm, 8 cm, and 10 cm. What is the perimeter of the triangle?

• 20 cm

• 24 cm

• 22 cm

• 18 cm

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CCSS.3.MD.D.8

A circular table has a diameter of 2 meters. What is the circumference of the table?

• 4 meters

• 6.2832 meters

• 3.1416 meters

• 12.5664 meters

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CCSS.7.G.B.4

A rectangular classroom is 20 feet long and 15 feet wide. What is the area of the classroom?

• 300 square feet

• 180 square feet

• 400 square feet

• 250 square feet

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CCSS.3.MD.C.7B

CCSS.4.MD.A.3

A triangle has an area of 24 square inches and a base of 6 inches. What is the height of the triangle?

• 8 inches

• 12 inches

• 10 inches

• 6 inches

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CCSS.6.G.A.1

A square has a perimeter of 40 cm. What is the length of one side and the area of the square?

• Length of one side: 10 cm, Area: 100 cm²

• Length of one side: 8 cm, Area: 64 cm²

• Length of one side: 5 cm, Area: 25 cm²

• Length of one side: 12 cm, Area: 144 cm²

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CCSS.3.MD.C.7B

CCSS.4.MD.A.3