2(21+12) = 66 feet
The area is 9 square feet.
To calculate the cost of a 12ft by 12ft carpet, first determine the area: 12ft x 12ft = 144 square feet. If the cost is $99 per square foot, then the total cost would be 144 sq ft x $99/sq ft = $14,256. Therefore, a 12ft by 12ft carpet would cost $14,256.
The area of a 28-foot diameter circle is: 615.752 feet2If the circumference is 28 feet then the area is 62.388 feet2
24 ft2
8yd is greater than 21ft. 8yd is 28ft
Alright, darling, let's get this straight. First, we convert those pesky feet to meters because apparently, we can't just stick to one unit of measurement. 21ft is roughly 6.4m and 12ft is about 3.7m. Now, we multiply 6.4 by 3.7 to get a square meterage of around 23.68 square meters. Voila!
2(21+12) = 66 feet
No, a rectangle measuring 26' x 28' has 29% more area than a rectangle measuring 47' x 12'.
12ft*25ft = 300 square feet
To find the area of a irregular shape with sides measuring 21ft, 18ft, 12ft, and 38ft, you can use Heron's formula. First, calculate the semi-perimeter by adding all the sides together and dividing by 2: (21 + 18 + 12 + 38) / 2 = 44.5ft. Then, apply Heron's formula: Area = √[44.5(44.5-21)(44.5-18)(44.5-12)(44.5-38)]. After performing the calculations, the area of the shape is approximately 216.15 square feet.
To find the square feet of a room, you are just finding the area. Area is length times width. So, in a room with dimensions 28 by 28 feet, the square feet is 784.
The area is 78ft2
The area is 9 square feet.
The area is 120ft2
The area of a 28-foot diameter circle is: 615.752 feet2If the circumference is 28 feet then the area is 62.388 feet2
To calculate the cost of a 12ft by 12ft carpet, first determine the area: 12ft x 12ft = 144 square feet. If the cost is $99 per square foot, then the total cost would be 144 sq ft x $99/sq ft = $14,256. Therefore, a 12ft by 12ft carpet would cost $14,256.