find diameter whose circumference is 22 cm
Answers
Answered by
2
Answer:
Circumference of circle= 2πr = 22 cm
Circumference of circle= 2*22/7*r = 22 cm
Circumference of circle= r = 22*7/44 = 3.5 cm
Radius = 3.5 cm
Diameter = 2(3.5) = 7 cm.
mark this as brainliest plz
follow me plz
Answered by
1
Answer:
circumference= 2.pie.r
22= 2 . pie . r
22 = 2 . 22/7 . r
7/2 = r
diameter = 2r
so,
d = 2 . 7/2
d=7 answer!
Similar questions