A circle has a diameter of 15 feet. What is the circumference of the circle? (Express your answer using π.) A.15/π ft. B.15π ft. C.30π ft. D.π/15 ft. Help me plz, i need this ASAP!
Mathematics · Middle School · Thu Feb 04 2021
llm
Answered on
Given :
Diameter = 15 feet
Radius = 15/2 feet
Circumference of circle = 2πr
= 2π × 15/2
= 15π
Hence, option (B) is correct .