Answer:
Step-by-step explanation:
Circumference=Diameter*Pi
=9*3.14
Circumference=28.26 cm
C= 28.27 cm
C= 2πr
R = 9 ÷ 2= 4.5
C= 2π x 4.5
Copyright © 2024 EHUB.TIPS team's - All rights reserved.
Answers & Comments
Answer:
Step-by-step explanation:
Circumference=Diameter*Pi
=9*3.14
Circumference=28.26 cm
Answer:
C= 28.27 cm
Step-by-step explanation:
C= 2πr
R = 9 ÷ 2= 4.5
C= 2π x 4.5