Question

1. Fill in the blank:

area to its circumference
of a
radius to its diameter
Pi (st) (3.14...) is the ratio of the
circle to its
circumference to its diameter
area to its radius
Students choose an option

Answer 1

Explanation:

Pi (Ratio of the Circumference of a Circle to Its Diameter) Circles are all similar, and "the circumference divided by the diameter" produces the same value regardless of their radius. This value is the ratio of the circumference of a circle to its diameter and is called π (Pi).