A rectangle has 20 cm as its length and 200 sq cm as its area. If the area is increased by 1 1/ 5 time the original area by increase its length only then the perimeter of the rectangle so formed (in cm) is

Area Problems
A rectangle has 20 cm as its length and 200 sq cm as its area. If the area is increased by 1 1/ 5 time the original area by increase its length only then the perimeter of the rectangle so formed (in cm) is

60

68

64

72

60

68

64

72

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

Area Problems
If the radius of a circle is increased by 6%, find the percentage increase in its area.

8.39%

15%

17%

12.36%

8.39%

15%

17%

12.36%

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

Area Problems
The ratio between the length and breadth of a rectangular field is 5:4. If the breadth is 20 meters less than the length, the perimeters of the field is?

280 m

none of these

360 m

260 m

280 m

none of these

360 m

260 m

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

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

9

10

11

12

9

10

11

12

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

Area Problems
Area of rectangular field is 3584 m 2 and the length and the breadth are in the ratio 7 : 2, respectively. What is the perimeter of the rectangle?

286 m

292 m

288 m

246 m

286 m

292 m

288 m

246 m

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

Area Problems
The radius of a circle is so increased that its circumference increased by 5%. The area of the circle, then increases by

10.5 %

11.25%

12.5%

10.25%

10.5 %

11.25%

12.5%

10.25%

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

Area Problems

Area Problems A rectangle has 20 cm as its length and 200 sq cm as its area. If the area is increased by 1 1/ 5 time the original area by increase its length only then the perimeter of the rectangle so formed (in cm) is

Area Problems If the radius of a circle is increased by 6%, find the percentage increase in its area.

Area Problems The ratio between the length and breadth of a rectangular field is 5:4. If the breadth is 20 meters less than the length, the perimeters of the field is?

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

Area Problems Area of rectangular field is 3584 m 2 and the length and the breadth are in the ratio 7 : 2, respectively. What is the perimeter of the rectangle?

Area Problems The radius of a circle is so increased that its circumference increased by 5%. The area of the circle, then increases by

Area Problems
A rectangle has 20 cm as its length and 200 sq cm as its area. If the area is increased by 1 1/ 5 time the original area by increase its length only then the perimeter of the rectangle so formed (in cm) is

Area Problems
If the radius of a circle is increased by 6%, find the percentage increase in its area.

Area Problems
The ratio between the length and breadth of a rectangular field is 5:4. If the breadth is 20 meters less than the length, the perimeters of the field is?

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

Area Problems
Area of rectangular field is 3584 m 2 and the length and the breadth are in the ratio 7 : 2, respectively. What is the perimeter of the rectangle?

Area Problems
The radius of a circle is so increased that its circumference increased by 5%. The area of the circle, then increases by