If you are talking about 11 by 13 inches the answer is 11x13=141.
1,520.53 square inches.
9.628874057 square inches rounded to two decimal places is 9.63 square inches.
11 x 8 = 88 square inches (88 in2)
Diameter = 11 inches so area = pi*d2/4 = 95.03 sq inches.Diameter = 11 inches so area = pi*d2/4 = 95.03 sq inches.Diameter = 11 inches so area = pi*d2/4 = 95.03 sq inches.Diameter = 11 inches so area = pi*d2/4 = 95.03 sq inches.
Perimeter = 32 inches. Area = 55 square inches.
11*11 = 121 square inches
incomplete question 11 what times 13 what if inches then 11 x 13 = 143 square inches
143
11 by 13 what???I will assume you mean 11 inches by 13 inches.11'' * 13''= 143 in2======
Note that "11 inches squared" means 11 x 11 or 121 square inches. 11 square inches would be 70.97 square centimeters (1 square inch = 6.4516 square centimeters) 121 square inches would be 780.64 square centimeters.
A circle with a radius of 11 inches has an area of 380.13 square inches.
Multiply width by length to get the area. The answer would be 187 square inches.
The surface area is 1,520.53 square inches.
The surface area is 1,520.53 square inches.
Area = 18*11 = 198 square inches
Area = (pi) x (1/2 of the diameter)2 11-inch diameter ==> 95.033 square inches of area (rounded)
11 inches