Convert circular inch to square dekameter [dam^2] Online | Free area Converter
Circular Inch
A circular inch is a unit of area used primarily in engineering and wire gauge measurements. It represents the area of a circle with a diameter of one inch.
Formula: Area = π × (radius)²
Since the radius is half an inch,
Area = π × (0.5 in)² = π × 0.25 in² ≈ 0.7854 square inches (in²).
Circular inches are often used to specify cross-sectional areas of wires or pipes.
Square Dekameter [dam²]
A square dekameter (dam²) is a unit of area representing a square with sides 1 dekameter (10 meters) long.
1 dam² = 100 m².
It’s used to measure medium-sized areas like small plots of land or large rooms.