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I get 90 square feet as follows. The perimeter is equal to twice the sum of the length and the width. P 2(L+W) so that the length plus the width is 19 ft. The combination of all pairs of integers that sum to 19 have products equal to or less than 9X10 90.

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Q: What is the greatest area possible for garden if it is to be rectangular have a perimeter of 38ft and each edge is to be a measurement in whole ft?
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What is the greatest possible area for perimeter rectangle of 36 ft?

81 square feet.


How do you find greatest possible error?

for example you use a beam balance to find the mass of a rock sample for a science lab. you read the scale as 3.8g. what is your greatest possible error? well the rocks mass was measured to the nearest 0.1g, so the greatest possible error is one half of 0.1g he's right but here's the definition: one half of the unit of measurement to which the measure is being rounded. EX. the greatest possible answer of 3g is 1.5g If you have 3 cm, you are measuring to the nearest cm, so the greatest possibel error would be .5 cm.


What is the greatest possible error of 3.5 cm?

first you must find the precision. that is the smallest possible unit of the smallest measurement. in this case the smallest measurement is 5/10ths. the smallest possible unit is 1/10. so 1/10 is the precision. to find the greatest possible error you have to multiply the precision (1/10) by 1/2. and you get 1/20. the greatest possible error is 1/20. another example: find the greatest possible error of both 6 and 3.214. for 6 the smallest unit would be 1 because you can go lower than one without going to the next unit down. so we then take one and multiply it by 1/2. one half is also 0.5. 1 multiplied by 1/2 is 1/2, therefore, the greatest possible error of 6 is 1/2 or 0.5. for the next number take the smallest unit of 214/1000, which is what .214 is. the smallest measurement would be 1/1000. that is our precision. the greatest possible error is one half (1/2) of the precision, or, 1/1000 x 1/2, which equals 1/2000. the greatest possible error of 3.214 is 1/2000. it's kind of confusing. i hope this helped. first it helps to understand the precision. then from there the gpe is half of the precision.


What is the largest and the smallest perimeter possible for a rectangle with a area of 24cm2?

The smallest perimeter is 4*sqrt(24) = approx 19.6 cm There is no largest perimeter.


How do the area and perimeter of the area of a figure change when it's dimensions change?

The answer depends entirely on how the dimensions change. It is possible to change the dimensions without changing the perimeter. It is also possible to change the dimensions without changing the area. (And it is possible to change the area without changing the perimeter.)

Related questions

Marie wants to plant a garden in her yard She wants it to be rectangular with a perimeter of 38 ft If she plans the sides of the garden in whole feet what is the greatest area possible that the garden?

The greatest possible area is 90 square feet.


What is the greatest area possible enclosed by a quandrilateral with a perimeter of 24 feet?

. What is the greatest area possible enclosed by a quadrilateral with a perimeter of 24 feet?


How could you find the measuements of the frame with a 16 inch perimeter and the greatest possible area?

For any perimeter, the rectangle with the greatest area is a square.For a 16-inch perimeter, the greatest rectangular area is 16 square inches,inside a square with 4-inch sides.But if you don't necessarily need straight sides, then you can squeeze more areainside the same perimeter with a circle. A circle with a 16-inch circumference has anarea of 20.372 square inches.


What is the greatest perimeter of a rectangle with an area of 39 feet?

It's greatest possible perimeter: 1+39+1+39 = 80 feet


What is the greatest possible error for 8.64?

Assuming that the measurement is to the nearest 0.01, the greatest possible error is 0.005.


How do you find greatest possible error for measurement of 3ft?

0.5


What is the length and width of a garden if it has the greatest possible area?

For a given perimeter, its a square.


Find the maxium possible area of a rectangle with a perimeter of 100 feet?

Max rectangular area for a given perimeter is a square.P = 100S = 25Area = 252 = 625 square feet


What is the greatest possible area for perimeter rectangle of 36 ft?

81 square feet.


What is the greatest possible area of a rectangle having a perimeter of 26 cm?

42.25 cm2


What is the greatest possible error for each measurement. 953 mi?

It is 0.5 mi.


What is the greatest possible area of a rectangle having a perimeter of 14 meters?

12.25 sq metres.