Question

4. Find the diameter of a circle whose circumference is:
(a) 11.56 cm
(b) 78 m
(c) 12.5 km.
​

Answer 1

Step-by-step explanation:

a) 3.68 cm

b) 24.84 m

c) 39.80 km

Formula = Circumference

3.14

= Diameter

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