1 inch = 2.54 cm
1 sq in = 2.54 x 2.54 = 6.45 sq cm
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1 inch = 2.54 centimeters1 sqare inch = 6.4516 square centimeters
A square measuring 2 centimeters on a side. For reference, a square measuring 1 inch on a side has an area of about 6.45 square centimeters.
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.
1 foot = 12 inches1 inch = 2.54 centimeters1 square foot = 929 square centimeters (rounded)
1 square foot=929.0304 square centimeters