If the diameters of a circle is increased by 100% . Its area is increased by?

Area Problems
If the diameters of a circle is increased by 100% . Its area is increased by?

100%

300%

200%

400%

100%

300%

200%

400%

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Area Problems
The radius of a circle is increased so that its circumference increase by 5%. The area of the circle will increase by?

10.25 %

10.5 %

8.75 %

10 %

10.25 %

10.5 %

8.75 %

10 %

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

2420 m2

1520 m2

2520 m2

2480 m2

2420 m2

1520 m2

2520 m2

2480 m2

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Area Problems
The perimeter of an isosceles triangle is 26 cm while equal sides together measure 20 cm. The third side and each of the equal sides are respectively.

6 cm and 10 cm

14 cm and 6 cm

8 cm and 9 cm

10 cm and 8 cm

6 cm and 10 cm

14 cm and 6 cm

8 cm and 9 cm

10 cm and 8 cm

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

4:1

2:3

2:1

3:1

4:1

2:3

2:1

3:1

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Area Problems
The area of the largest circle that can be drawn inside a rectangle with sides 18cm by 14cm is

154

1078

49

378

154

1078

49

378

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

Area Problems

Area Problems If the diameters of a circle is increased by 100% . Its area is increased by?

Area Problems The radius of a circle is increased so that its circumference increase by 5%. The area of the circle will increase by?

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

Area Problems The perimeter of an isosceles triangle is 26 cm while equal sides together measure 20 cm. The third side and each of the equal sides are respectively.

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

Area Problems The area of the largest circle that can be drawn inside a rectangle with sides 18cm by 14cm is

Area Problems
If the diameters of a circle is increased by 100% . Its area is increased by?

Area Problems
The radius of a circle is increased so that its circumference increase by 5%. The area of the circle will increase by?

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

Area Problems
The perimeter of an isosceles triangle is 26 cm while equal sides together measure 20 cm. The third side and each of the equal sides are respectively.

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

Area Problems
The area of the largest circle that can be drawn inside a rectangle with sides 18cm by 14cm is