Respuesta :
Answer:
Diameter of a circle formula D = 2 × r
Circumference of a circle formula C = 2 × π ×
Area of a circle formula A = π × r2
Step-by-step explanation:
Answer:
Parameters Circle Formulas
Diameter of a circle formula D = 2 × r
Circumference of a circle formula C = 2 × π ×
Area of a circle formula A = π × r2