Question

1, Radius of circle is 30 cm. its diameter is -
a. 50 cm
b.60 cm
c. 60 cm​

Answer 1

Answer:

60 cm

Explanation:

d=2r

d=2*30

d=60

Hope this help you

Answer 2

Answer:

B:- 60 cm

Explanation:

of the radius is half of any diameter of a circle

diameter is 60 cm and option b is correct

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