None.
A centimetre is a measure of distance while a square inch is a measure of area. The two measure different things and according to basic dimensional analysis conversion from one to the other is not a valid operation.
14.3 square inches is 92.26 square cm
3.5cm2 = 0.5425 square inches.
The answer is 1451.61 square centimeters. 1 square inch is equal to 6.4516 square centimeters. So multiply the number of square inches by 6.4516 to convert.
8.40 square inches = 54.19344 square centimeters.
An inch is a unit of distance. A square centimetre is a unit of area. The two units are therefore incompatible.
36.12896
8.1 square inches equates to 52.26 square centimeters.
13.3 square inches is equal to 85.806 square centimetres.
The answer is 80.645 square centimeters. 1 square inch is equal to 6.4516 square centimeters. So multiply the number of square inches by 6.4516 to convert.
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.
(3.10 inch) squared = 9.61 square inches = 62 square centimeters (3.10 square inches) = 20 square centimeters. (both very slightly rounded)
The area would have to be square inches, not inches. The units that can be converted are sq in (in2) and sq cm (cm2), where 1 inch = 2.54 cm and 1 in2 = 6.45 cm2. The answer is 38.71 square centimeters. 1 square inch is equal to 6.4516 square centimeters. So multiply the number of square inches by 6.4516 to convert.
27.09672 cm^2
How many square centimeters are in an area of 7.30inch2 ?
15 square cm = 2.325 square inches.
15 centimeters times 15 centimeters is 225 squarecentimeters. That cannot be converted to linear inches, but must be converted to square inches.15 centimeters squared = 2.32500465 square inches. That result was gotten simply by typing 15 centimeters squared in square inches into the Google search bar.
30 square inches converts to about 193.55 square centimeters.