If the ratio of the area of two square is 9 : 1 the ratio of their perimeters is?

Area Problems
If the ratio of the area of two square is 9 : 1 the ratio of their perimeters is?

3:4

3:1

1:3

9:1

3:4

3:1

1:3

9:1

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Area Problems
If the base of a rectangular is increased by 10% and the area is unchanged , then the corresponding altitude must to be decreased by?

11%

10%

111/9 %

91/11 %

11%

10%

111/9 %

91/11 %

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Area Problems
The area of a circle is increased by 22 sq cm when its radius is increased by 1 cm. Find the original radius of the circle.

3 cm

3.5 cm

3.2 cm

6 cm

3 cm

3.5 cm

3.2 cm

6 cm

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Area Problems
The dimensions of a room are 10m x 7m x 5m. There are 2 doors and 3 windows in the room. The dimensions of the doors are 1m x 3m. One window is of size 2m x 1.5m and the other 2 windows are of size 1m x 1.5m. The cost of painting the walls at Rs. 3 per sq m is

Rs.474

Rs.374

Rs.174

Rs.274

Rs.474

Rs.374

Rs.174

Rs.274

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Area Problems
One side of a parallelogram is 8.06 cm and its perpendicular distance from opposite side is 2.08 cm. What is the approximate area of the parallelogram?

12.56 cm2

22.56 cm2

14.56 cm2

16.76 cm2

12.56 cm2

22.56 cm2

14.56 cm2

16.76 cm2

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Area Problems
The Different between the length and breadth of a rectangle is 23 m. If its perimeter is 206 m, then its area is

None of these

2480 m2

2420 m2

2520 m2

None of these

2480 m2

2420 m2

2520 m2

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Area Problems

Area Problems If the ratio of the area of two square is 9 : 1 the ratio of their perimeters is?

Area Problems If the base of a rectangular is increased by 10% and the area is unchanged , then the corresponding altitude must to be decreased by?

Area Problems The area of a circle is increased by 22 sq cm when its radius is increased by 1 cm. Find the original radius of the circle.

Area Problems The dimensions of a room are 10m x 7m x 5m. There are 2 doors and 3 windows in the room. The dimensions of the doors are 1m x 3m. One window is of size 2m x 1.5m and the other 2 windows are of size 1m x 1.5m. The cost of painting the walls at Rs. 3 per sq m is

Area Problems One side of a parallelogram is 8.06 cm and its perpendicular distance from opposite side is 2.08 cm. What is the approximate area of the parallelogram?

Area Problems The Different between the length and breadth of a rectangle is 23 m. If its perimeter is 206 m, then its area is

Area Problems
If the ratio of the area of two square is 9 : 1 the ratio of their perimeters is?

Area Problems
If the base of a rectangular is increased by 10% and the area is unchanged , then the corresponding altitude must to be decreased by?

Area Problems
The area of a circle is increased by 22 sq cm when its radius is increased by 1 cm. Find the original radius of the circle.

Area Problems
The dimensions of a room are 10m x 7m x 5m. There are 2 doors and 3 windows in the room. The dimensions of the doors are 1m x 3m. One window is of size 2m x 1.5m and the other 2 windows are of size 1m x 1.5m. The cost of painting the walls at Rs. 3 per sq m is

Area Problems
One side of a parallelogram is 8.06 cm and its perpendicular distance from opposite side is 2.08 cm. What is the approximate area of the parallelogram?

Area Problems
The Different between the length and breadth of a rectangle is 23 m. If its perimeter is 206 m, then its area is