If the area of an equilateral triangle is x and its perimeter is y, then which one of the following is correct?

Area Problems
If the area of an equilateral triangle is x and its perimeter is y, then which one of the following is correct?

None of these

y4 = 216 x2

y2 = 432 x2

y4 = 432 x2

None of these

y4 = 216 x2

y2 = 432 x2

y4 = 432 x2

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

24

20

30

33

24

20

30

33

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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:

2480 m2

2420 m2

2520 m2

1520 m2

2480 m2

2420 m2

2520 m2

1520 m2

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Area Problems
The area of a rectangular field is 15 time the sum of its length and breadth. If the length of that field is 40 m, what is the breadth of that field?

28 m

32 m

25 m

24 m

28 m

32 m

25 m

24 m

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

150%

450%

250%

350%

150%

450%

250%

350%

ANSWER DOWNLOAD EXAMIANS APP

Area Problems
The length of a rectangular field is increased by 60 % . By what percent would the width have to be decreased to maintain the same area?

371/2%

120%

60%

75%

371/2%

120%

60%

75%

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

Area Problems

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

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 area of a rectangular field is 15 time the sum of its length and breadth. If the length of that field is 40 m, what is the breadth of that field?

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

Area Problems The length of a rectangular field is increased by 60 % . By what percent would the width have to be decreased to maintain the same area?

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

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 area of a rectangular field is 15 time the sum of its length and breadth. If the length of that field is 40 m, what is the breadth of that field?

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

Area Problems
The length of a rectangular field is increased by 60 % . By what percent would the width have to be decreased to maintain the same area?