An error 2% in excess is made while measuring the side of a square. The percentage of error in the calculated area of the square is:

Area Problems
An error 2% in excess is made while measuring the side of a square. The percentage of error in the calculated area of the square is:

2%

2.02%

4.04%

4%

2%

2.02%

4.04%

4%

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Area Problems
A polygon has 44 diagonals the number of its sides is?

12

9

10

11

12

9

10

11

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Area Problems
A person observed that he required 30 s time to cross a circular ground along its diameter than to cover it once along the boundary. If his speed was 30m/min, than the radius of the circular ground is (take ? = 22/7)

3.5 m

5.5 m

10.5 m

7.5 m

3.5 m

5.5 m

10.5 m

7.5 m

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Area Problems
Find the area of a rectangle having 15m length and 8m breadth.

111 sq m

115 sq m

125 sq m

120 sq m

111 sq m

115 sq m

125 sq m

120 sq m

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Area Problems
A room 5.44 m x 3.75 m is to be paved with square tiles. the least number of tiles required to cover the floor is?

162

176

192

184

162

176

192

184

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Area Problems
Four horses are be tethered at four concern of a square plot of side 63 meters, so that they just cannot reach one another. The area left ungrazed is?

675.5 m2

785.8 m2

850.5 m2

780.6 m2

675.5 m2

785.8 m2

850.5 m2

780.6 m2

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Area Problems

Area Problems An error 2% in excess is made while measuring the side of a square. The percentage of error in the calculated area of the square is:

Area Problems A polygon has 44 diagonals the number of its sides is?

Area Problems A person observed that he required 30 s time to cross a circular ground along its diameter than to cover it once along the boundary. If his speed was 30m/min, than the radius of the circular ground is (take ? = 22/7)

Area Problems Find the area of a rectangle having 15m length and 8m breadth.

Area Problems A room 5.44 m x 3.75 m is to be paved with square tiles. the least number of tiles required to cover the floor is?

Area Problems Four horses are be tethered at four concern of a square plot of side 63 meters, so that they just cannot reach one another. The area left ungrazed is?

Area Problems
An error 2% in excess is made while measuring the side of a square. The percentage of error in the calculated area of the square is:

Area Problems
A polygon has 44 diagonals the number of its sides is?

Area Problems
A person observed that he required 30 s time to cross a circular ground along its diameter than to cover it once along the boundary. If his speed was 30m/min, than the radius of the circular ground is (take ? = 22/7)

Area Problems
Find the area of a rectangle having 15m length and 8m breadth.

Area Problems
A room 5.44 m x 3.75 m is to be paved with square tiles. the least number of tiles required to cover the floor is?

Area Problems
Four horses are be tethered at four concern of a square plot of side 63 meters, so that they just cannot reach one another. The area left ungrazed is?