KBC 2023| The formula for the area of which of these involves multiplying by pi?

KBC 2023, Check the answer to the question- The formula for the area of which of these involves multiplying by pi?

KBC 2023, Amitabh Bachchan.
KBC 2023, Amitabh Bachchan. (Representative Image)

KBC 2023, The options of the question – The formula for the area of which of these involves multiplying by pi?

A. Square

B. Triangle

C. Circle

D. Rectangle

The answer is C. Circle.