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That's definitely not a rectangle. It could be a trapezoid, but it doesn't have to be.

If it's a trapezoid, then its area is [ 28 sqrt(91) ], which is about 267.103 square meters. (rounded)

Q: What is the area of a rectangular flowerbed that is 20 meters on 3 sides and 8 meters on one side?

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15x20=300 3x3=9 300-9=291 square meters

Total area is 37.8 m2

If it is rectangular, then 9*6 = 54 square metres.

A square with a side length of 4.3 meters has an area of 18.49 square meters.

To determine the surface area of a rectangular prism, the two sides, adjacent sides, and ends of the prism must be added up. To do this, the sides are the product of the prism's length and height, the adjacent sides the width and height, and the ends the product of the length and width.

Related questions

the length of a rectangular garden is 12 meters and the width is 7 meters. What is the area

2347 meters

15x20=300 3x3=9 300-9=291 square meters

Total area is 37.8 m2

The area of rectangle is : 12.0

First add the extra 4 meters to both the length and width of the rectangular pool. So now you have an area 7 meters by 9 meters (don't forget the walk is surrounding the pool; not just on two sides). Calculate the area which is 63 meters squared = 9 * 7. Since you only want the are of the walk, just subtract the area of the rectangular pool by itself without the brick walk added, 3 * 5 = 15 meters squared. Now just subtract the area of the pool plus the brick walk and the area of the pool itself, 63 - 15 = 48 meters squared. Which is your answer.

The surface area is 88.

Area = 18*18 = 324 square meters

(7.3m x 4.2m) = 30.66 square meters

If it is rectangular, then 9*6 = 54 square metres.

To calculate the cross sectional area of a rectangular tube, multiply the widths of two adjacent sides of the tube.

A square with a side length of 4.3 meters has an area of 18.49 square meters.