Free Cardioid Calculator - Shows you the area, arc length, polar equation of the horizontal cardioid, and the polar equation of the vertical cardioid This calculator has 1 input.
What 4 formulas are used for the Cardioid Calculator?
A = 6πa2 L = 16a r = a(1 ± cos(θ)) r = a(1 ± sin(θ))
What 4 concepts are covered in the Cardioid Calculator?
arc
a portion of the boundary of a circle or a curve
area
Number of square units covering the shape
cardioid
a heart-shaped curve. a plane curve traced by a point on the perimeter of a circle that is rolling around a fixed circle of the same radius.
polar equation
any equation that describes a relation between r and θ