find circumference of circle if radius=4.5
Answers
Answered by
1
Answer:
c=2 x pi x r=2 x22/7 x 4.5=28.28 cm
Answered by
1
Answer:
circumferance(c)= 2πR
Step-by-step explanation:
R= 4.5 units
c = 2 x 3.14 x 4.5
c= 28.26 unit is circumferance
mark me as brainlist!!!
Similar questions