Calculadora de Volume de Forma de Bolo — Formula
## How to Convert Round to Square Pan Sizes
### Formula
**Round Pan Area = pi x (diameter/2)^2**
**Equivalent Square Side = sqrt(Round Pan Area)**
A 9-inch round pan has an area of about 63.6 sq in, which is nearly the same as an 8-inch square pan (64 sq in).
### Common Equivalents
- 8" round = 7.1" square
- 9" round = 8.0" square
- 10" round = 8.9" square
### Formula
**Round Pan Area = pi x (diameter/2)^2**
**Equivalent Square Side = sqrt(Round Pan Area)**
A 9-inch round pan has an area of about 63.6 sq in, which is nearly the same as an 8-inch square pan (64 sq in).
### Common Equivalents
- 8" round = 7.1" square
- 9" round = 8.0" square
- 10" round = 8.9" square
Exemplo Resolvido
Find the square pan equivalent of a 9-inch round pan.
- Round pan area: pi x (9/2)^2 = pi x 20.25 = 63.6 sq in.
- Equivalent square side: sqrt(63.6) = 8.0 inches.
- A 9-inch round pan is equivalent to an 8-inch square pan.