Question

Which statement best describes where the I comes

from in the formula derivation?
It is the ratio of the area of the square to the area of
the circle from a cross section.
It is the ratio of the area of the circle to the area of
the square from a cross section.
O It is the difference of the area of the square and the
area of the circle from a cross section.
It is the sum of the area of the square and the area
of the circle from a cross section

Answer 1

Explanation:

B