Question

1. Find the diameter of the circle whose radius is:
(a) 72 cm (b) 50 cm2.
Find the radius of the circle whose diameter is :
(a) 8 cm (b) 16 cm
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Answer 1

Answer:

diameter

(a) 144

(b)100

radius

(a) 4

(b)8

Step-by-step explanation:

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Answer 2

Step-by-step explanation:

Your answer is given in the below.