In ? ABC ,sides BC = 10 cm and height AD = 4.4 cm. If AC = 11 cm. Then altitude BE equals?

Area Problems
In ? ABC ,sides BC = 10 cm and height AD = 4.4 cm. If AC = 11 cm. Then altitude BE equals?

5.6 cm

5.5 cm

4 cm

5 cm

5.6 cm

5.5 cm

4 cm

5 cm

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Area Problems
The ratio between the perimeter and the breadth of a rectangle is 5 : 1. If the area of the rectangle is 216 sq. cm, what is the length of the rectangle?

Data inadequate

None of these

24 cm

18 cm

Data inadequate

None of these

24 cm

18 cm

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Area Problems
The area of a circle of radius 5 is numerically what percent its circumference?

450%

350%

250%

150%

450%

350%

250%

150%

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Area Problems
A room is half as long again as it is broad. The cost of carpeting the at Rs. 5 per sq.m is Rs. 270 and the cost of papering the four walls at Rs. 10 per sq.m is Rs. 1720. If a door and 2 windows occupy 8 sq. m, find the dimensions of the room.

l=5; b=18; H=18

l=6; b=18; H=15

b=5; l=6; H=18

b=6; l=18; H=6

l=5; b=18; H=18

l=6; b=18; H=15

b=5; l=6; H=18

b=6; l=18; H=6

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Area Problems
The area of a rectangle, 144 m long is the same as that of a square having a side 84 m long. The width of the rectangle is?

49 m

7 m

14 m

Cannot be determined

49 m

7 m

14 m

Cannot be determined

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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 %

10.5 %

8.75 %

10.25 %

10 %

10.5 %

8.75 %

10.25 %

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

Area Problems

Area Problems In ? ABC ,sides BC = 10 cm and height AD = 4.4 cm. If AC = 11 cm. Then altitude BE equals?

Area Problems The ratio between the perimeter and the breadth of a rectangle is 5 : 1. If the area of the rectangle is 216 sq. cm, what is the length of the rectangle?

Area Problems The area of a circle of radius 5 is numerically what percent its circumference?

Area Problems A room is half as long again as it is broad. The cost of carpeting the at Rs. 5 per sq.m is Rs. 270 and the cost of papering the four walls at Rs. 10 per sq.m is Rs. 1720. If a door and 2 windows occupy 8 sq. m, find the dimensions of the room.

Area Problems The area of a rectangle, 144 m long is the same as that of a square having a side 84 m long. The width of the rectangle is?

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
In ? ABC ,sides BC = 10 cm and height AD = 4.4 cm. If AC = 11 cm. Then altitude BE equals?

Area Problems
The ratio between the perimeter and the breadth of a rectangle is 5 : 1. If the area of the rectangle is 216 sq. cm, what is the length of the rectangle?

Area Problems
The area of a circle of radius 5 is numerically what percent its circumference?

Area Problems
A room is half as long again as it is broad. The cost of carpeting the at Rs. 5 per sq.m is Rs. 270 and the cost of papering the four walls at Rs. 10 per sq.m is Rs. 1720. If a door and 2 windows occupy 8 sq. m, find the dimensions of the room.

Area Problems
The area of a rectangle, 144 m long is the same as that of a square having a side 84 m long. The width of the rectangle is?

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