The ratios of areas of two squares, one having its diagonal double than the other is

Area Problems
The ratios of areas of two squares, one having its diagonal double than the other is

2:3

3:1

2:1

4:1

2:3

3:1

2:1

4:1

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Area Problems
The length of a rectangle is twice its breadth. If its length is decreased half of the 10 cm and the breadth is increased by half of the 10 cm cm, the area of the rectangle is increased by 5 sq cm, more than 70 sq cm. Find the length of the rectangle.

21 cm

40 cm

45 cm

30 cm

21 cm

40 cm

45 cm

30 cm

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Area Problems
A wheel make 4000 revolution in moving a distance of 44 km. Find the radius of the wheel.

27 m

1.75 m

25 m

28 m

27 m

1.75 m

25 m

28 m

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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?

y4 = 432 x2

y2 = 432 x2

y4 = 216 x2

None of these

y4 = 432 x2

y2 = 432 x2

y4 = 216 x2

None of these

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Area Problems
The area of a trapezium is 384 sq.cm 2. If its parallel sides are in ratio 3 : 5 and the perpendicular distance between them be 12 cm, The smaller of parallel sides is?

36 cm

20 cm

30 cm

24 cm

36 cm

20 cm

30 cm

24 cm

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Area Problems
The side of a square is 5 cm which is 13 cm less than the diameter of a circle. What is the approximate area of the circle?

255 sq cm

235 sq cm

265 sq cm

245 sq cm

255 sq cm

235 sq cm

265 sq cm

245 sq cm

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

Area Problems

Area Problems The ratios of areas of two squares, one having its diagonal double than the other is

Area Problems The length of a rectangle is twice its breadth. If its length is decreased half of the 10 cm and the breadth is increased by half of the 10 cm cm, the area of the rectangle is increased by 5 sq cm, more than 70 sq cm. Find the length of the rectangle.

Area Problems A wheel make 4000 revolution in moving a distance of 44 km. Find the radius of the wheel.

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 The area of a trapezium is 384 sq.cm 2. If its parallel sides are in ratio 3 : 5 and the perpendicular distance between them be 12 cm, The smaller of parallel sides is?

Area Problems The side of a square is 5 cm which is 13 cm less than the diameter of a circle. What is the approximate area of the circle?

Area Problems
The ratios of areas of two squares, one having its diagonal double than the other is

Area Problems
The length of a rectangle is twice its breadth. If its length is decreased half of the 10 cm and the breadth is increased by half of the 10 cm cm, the area of the rectangle is increased by 5 sq cm, more than 70 sq cm. Find the length of the rectangle.

Area Problems
A wheel make 4000 revolution in moving a distance of 44 km. Find the radius of the wheel.

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
The area of a trapezium is 384 sq.cm 2. If its parallel sides are in ratio 3 : 5 and the perpendicular distance between them be 12 cm, The smaller of parallel sides is?

Area Problems
The side of a square is 5 cm which is 13 cm less than the diameter of a circle. What is the approximate area of the circle?