If the radius of a circle is decreased by 50% , find the percentage decrease in its area.

Area Problems
If the radius of a circle is decreased by 50% , find the percentage decrease in its area.

25%

75%

35%

65%

25%

75%

35%

65%

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Area Problems
The Number of rounds that a wheel of diameter 7/11 m will make in going 4 km, is?

1000

1700

1500

2000

1000

1700

1500

2000

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Area Problems
The ratio of length and breadth of a rectangle is 5 : 3 .If length is 8 m more than breadth, find the area of the rectangle.

185 sq m

240 sq m

300 sq m

250 sq m

185 sq m

240 sq m

300 sq m

250 sq m

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

5 cm

4 cm

5.5 cm

5.6 cm

5 cm

4 cm

5.5 cm

5.6 cm

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Area Problems
A man walked diagonally across a square plot. Approximately what was the percent saved by not walking along the edges?

30%

40%

20%

10%

30%

40%

20%

10%

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Area Problems
The length of the diagonal of a rhombus is 80% of the length of the other diagonal, Then the area of the rhombus is how many times the square of the length of the longer diagonal?

4/5

2/5

1/4

3/4

4/5

2/5

1/4

3/4

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Area Problems

Area Problems If the radius of a circle is decreased by 50% , find the percentage decrease in its area.

Area Problems The Number of rounds that a wheel of diameter 7/11 m will make in going 4 km, is?

Area Problems The ratio of length and breadth of a rectangle is 5 : 3 .If length is 8 m more than breadth, find the area of the rectangle.

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

Area Problems A man walked diagonally across a square plot. Approximately what was the percent saved by not walking along the edges?

Area Problems The length of the diagonal of a rhombus is 80% of the length of the other diagonal, Then the area of the rhombus is how many times the square of the length of the longer diagonal?

Area Problems
If the radius of a circle is decreased by 50% , find the percentage decrease in its area.

Area Problems
The Number of rounds that a wheel of diameter 7/11 m will make in going 4 km, is?

Area Problems
The ratio of length and breadth of a rectangle is 5 : 3 .If length is 8 m more than breadth, find the area of the rectangle.

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

Area Problems
A man walked diagonally across a square plot. Approximately what was the percent saved by not walking along the edges?

Area Problems
The length of the diagonal of a rhombus is 80% of the length of the other diagonal, Then the area of the rhombus is how many times the square of the length of the longer diagonal?