Question

The ratio of diameter of circle to its circumference is​

Answer 1

Answer:

ratio=2r/2πr after simplify this we will get 1/π

Answer 2

Answer:

The ratio of diameter of circle to its circumference is​ 7:22.

Step-by-step explanation:

Let the diameter be 'x'

Circumference = π x diameter = $\pi \times x$ = πx

Ratio of diameter to circumference =  $\frac{Diameter}{Circumference}$ = x/πx = 1/π = 7/22 = 7:22

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