Which of the following is involved in an informal argument for the formula for the circumference of a circle? aPerimeter bPi (π) cChord dArea

Question

asked Sep 17, 2023 184k views

1 Answer

Jkeesh · Answer 1 · 2023-09-24T11:43:09+0000

The formula for the circumference, C, of a circle is

$C=2\pi r$

From the above formula, only π is involved in the informal argument of the formula for the circumference of a circle.

Hence, the answer is π (option B)