square inch to circular inch
Please provide values below to convert square inch [in^2] to circular inch, or change ↔.
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
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] to circular inch Conversion Table
| 1 square inch [in^2] | 1.2732395447 circular inch |
| 2 square inch [in^2] | 2.5464790895 circular inch |
| 3 square inch [in^2] | 3.8197186342 circular inch |
| 5 square inch [in^2] | 6.3661977237 circular inch |
| 10 square inch [in^2] | 12.732395447 circular inch |
| 50 square inch [in^2] | 63.661977237 circular inch |
| 100 square inch [in^2] | 127.32395447 circular inch |
| 1000 square inch [in^2] | 1273.2395447 circular inch |
| 10000 square inch [in^2] | 12732.395447 circular inch |
| 100000 square inch [in^2] | 127323.95447 circular inch |
| 1000000 square inch [in^2] | 1273239.5447 circular inch |
How to Convert square inch to circular inch
1 square inch [in^2] = 1.2732395447 circular inch
1 circular inch = 0.7853981634 square inch [in^2]
we use cross multiplication method
square inch [in^2] → circular inch
1 → 1.2732395447
1.5 → ?( suppose x)
=>1.5*1.2732395447=1*x
by simplifying
x=1.9098593171