The cost of cultivating a square field at the rate of Rs. 160 per hectare is Rs. 1440. the cost of putting a fence around it at 75 paisa per meter is?

Area Problems
The cost of cultivating a square field at the rate of Rs. 160 per hectare is Rs. 1440. the cost of putting a fence around it at 75 paisa per meter is?

Rs. 810

Rs. 360

Rs. 1800

Rs. 900

Rs. 810

Rs. 360

Rs. 1800

Rs. 900

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Area Problems
The ratio of the radii of two circle is 1:3 the radio of their areas is?

1:3

None of these

1:6

1:9

1:3

None of these

1:6

1:9

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Area Problems
If the area of an equilateral triangle is x and its perimeter is y, then which one of the following is correct?

y2 = 432 x2

y4 = 216 x2

y4 = 432 x2

None of these

y2 = 432 x2

y4 = 216 x2

y4 = 432 x2

None of these

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Area Problems
A rectangular carpet has an area of 120 sq. m and a perimeter of 46 m . The length of its diagonal is?

16 m

15 m

17 m

20 m

16 m

15 m

17 m

20 m

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Area Problems
One diagonal of a rhombus is 60% of the other diagonal. Then, area of the rhombus is how many times the square of the length of the larger diagonal?

2/5

6/7

1/5

3/10

2/5

6/7

1/5

3/10

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Area Problems
How many circular plates of diameter d be taken out of a square plate of side 2d with minimum loss of material?

2

6

8

5

2

6

8

5

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Area Problems

Area Problems The cost of cultivating a square field at the rate of Rs. 160 per hectare is Rs. 1440. the cost of putting a fence around it at 75 paisa per meter is?

Area Problems The ratio of the radii of two circle is 1:3 the radio of their areas is?

Area Problems If the area of an equilateral triangle is x and its perimeter is y, then which one of the following is correct?

Area Problems A rectangular carpet has an area of 120 sq. m and a perimeter of 46 m . The length of its diagonal is?

Area Problems One diagonal of a rhombus is 60% of the other diagonal. Then, area of the rhombus is how many times the square of the length of the larger diagonal?

Area Problems How many circular plates of diameter d be taken out of a square plate of side 2d with minimum loss of material?

Area Problems
The cost of cultivating a square field at the rate of Rs. 160 per hectare is Rs. 1440. the cost of putting a fence around it at 75 paisa per meter is?

Area Problems
The ratio of the radii of two circle is 1:3 the radio of their areas is?

Area Problems
If the area of an equilateral triangle is x and its perimeter is y, then which one of the following is correct?

Area Problems
A rectangular carpet has an area of 120 sq. m and a perimeter of 46 m . The length of its diagonal is?

Area Problems
One diagonal of a rhombus is 60% of the other diagonal. Then, area of the rhombus is how many times the square of the length of the larger diagonal?

Area Problems
How many circular plates of diameter d be taken out of a square plate of side 2d with minimum loss of material?