The length of a rectangle is double while its breadth is halved. What is the percentage change in area?

Area Problems
The length of a rectangle is double while its breadth is halved. What is the percentage change in area?

No change

50

None of these

75

No change

50

None of these

75

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Area Problems
The area of a square is equal to the area of a rectangle. The length of the rectangle is 5 cm more than a side of the square and its breadth is 3 cm less than the side of the square. What is the perimeter of the rectangle ?

18 cm

26 cm

15 cm

34 cm

18 cm

26 cm

15 cm

34 cm

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Area Problems
Area of a square and a rectangle are equal. If side of the square is 40 cm and length of the rectangle is 64 cm, what is the perimeter of the rectangle ?

149 cm

178 cm

194 cm

187 cm

149 cm

178 cm

194 cm

187 cm

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Area Problems
The diagonal of a rectangle is √41 cm and its area is 20 sq. cm. The perimeter of the rectangle must be:

18 cm

41 cm

20 cm

9 cm

18 cm

41 cm

20 cm

9 cm

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Area Problems
The length of minute hand of a wall clock is 7 cms. The area swept by minute hand in 30 minutes is?

77 sq. cm

210 sq. cm

147 sq. cm

154 sq. cm

77 sq. cm

210 sq. cm

147 sq. cm

154 sq. cm

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Area Problems
The diagonal of the floor of a rectangular closet is 7½ feet. The shorter side of the closet is 4½ feet. What is the area of the closet in square feet?

5(1/4)

27

37

13(1/2)

5(1/4)

27

37

13(1/2)

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Area Problems

Area Problems The length of a rectangle is double while its breadth is halved. What is the percentage change in area?

Area Problems The area of a square is equal to the area of a rectangle. The length of the rectangle is 5 cm more than a side of the square and its breadth is 3 cm less than the side of the square. What is the perimeter of the rectangle ?

Area Problems Area of a square and a rectangle are equal. If side of the square is 40 cm and length of the rectangle is 64 cm, what is the perimeter of the rectangle ?

Area Problems The diagonal of a rectangle is √41 cm and its area is 20 sq. cm. The perimeter of the rectangle must be:

Area Problems The length of minute hand of a wall clock is 7 cms. The area swept by minute hand in 30 minutes is?

Area Problems The diagonal of the floor of a rectangular closet is 7½ feet. The shorter side of the closet is 4½ feet. What is the area of the closet in square feet?

Area Problems
The length of a rectangle is double while its breadth is halved. What is the percentage change in area?

Area Problems
The area of a square is equal to the area of a rectangle. The length of the rectangle is 5 cm more than a side of the square and its breadth is 3 cm less than the side of the square. What is the perimeter of the rectangle ?

Area Problems
Area of a square and a rectangle are equal. If side of the square is 40 cm and length of the rectangle is 64 cm, what is the perimeter of the rectangle ?

Area Problems
The diagonal of a rectangle is √41 cm and its area is 20 sq. cm. The perimeter of the rectangle must be:

Area Problems
The length of minute hand of a wall clock is 7 cms. The area swept by minute hand in 30 minutes is?

Area Problems
The diagonal of the floor of a rectangular closet is 7½ feet. The shorter side of the closet is 4½ feet. What is the area of the closet in square feet?