3 inches
There are no inches in an square inch. Square inches are units of area and inches are units of length, the two can not be equated.
1.7689
Multiply width by length to get the area. The answer would be 187 square inches.
A 1.25-inch diameter circle contains 1.227 square inches.
A 4.75-inch diameter circle contains 17.72 square inches.
That is 240 square inches. There are 144 square inches in a square foot therefore it is approximately 1.66 square feet.
The area of a circle with an 8 inch diameter is approximately 50.27 square inches.
96 square inches
70.9 square inches.
12 square inches.
4 x 4 = 16 square inches.