Sagot :
Answer:
The diameter of a circle is twice the radius.
The circumference of a circle is the diameter multiplied by Pi.
So, for a circle of 5 cm radius:
Diameter is (2r) = 2 (5 cm) = 10 cm.
The Circumference = ( Pi ) ( 10 cm) = approx.-=31. 416 cm. = 0.31416 m
Yes, they will have the same circumference
They have the same diameter since the diameter is twice the radius