circular inch to square inch
Please provide values below to convert circular inch to square inch [in^2], or change ↔.
circular inch
Definition: A circular inch is a unit of area equal to the area of a circle with a diameter of one inch.
Historyandorigin: It has historical origins in engineering and manufacturing.
CurrentUse: It is used in engineering and manufacturing for measuring circular areas.
funfact: One circular inch is approximately 0.7854 square inches.
square inch [in^2]
Definition: A square inch is a unit of area equal to the area of a square with sides of one inch.
Historyandorigin: It is part of the imperial system.
CurrentUse: It is used in the United States and the United Kingdom for measuring small areas.
funfact: One square inch is equivalent to 6.4516 square centimeters.
circular inch to square inch [in^2] Conversion Table
| 1 circular inch | 0.7853981634 square inch [in^2] |
| 2 circular inch | 1.5707963268 square inch [in^2] |
| 3 circular inch | 2.3561944902 square inch [in^2] |
| 5 circular inch | 3.926990817 square inch [in^2] |
| 10 circular inch | 7.853981634 square inch [in^2] |
| 50 circular inch | 39.26990817 square inch [in^2] |
| 100 circular inch | 78.53981634 square inch [in^2] |
| 1000 circular inch | 785.3981634 square inch [in^2] |
| 10000 circular inch | 7853.981634 square inch [in^2] |
| 100000 circular inch | 78539.81634 square inch [in^2] |
| 1000000 circular inch | 785398.1634 square inch [in^2] |
How to Convert circular inch to square inch
1 circular inch = 0.7853981634 square inch [in^2]
1 square inch [in^2] = 1.2732395447 circular inch
we use cross multiplication method
circular inch → square inch [in^2]
1 → 0.7853981634
1.5 → ?( suppose x)
=>1.5*0.7853981634=1*x
by simplifying
x=1.1780972451