Question

If r and d are radius and diameter of a circle respectively, then

A) d=2r
B) d=r
C) d=1/2 r
D) d=1​

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Answer 1

A) d=2r

is the correct answer.

Thank you please mark my answer as brainliest.

Answer 2

Answer:

A) d=2r

We know that

Diameter= 2(radius)

So, d = 2r