Question

Which of the following expressions correctly shows the relationship between the circumference and the area of a circle?(1 point)

Responses

A=πr2
upper A equals pi r squared

Cd=π
Start Fraction upper C over d End Fraction equals pi

C=2πr
upper C equals 2 pi r

C2=

Answer 1

[AI-generated answer — Bot GPT 3.5]

πr

C squared equals pi r