Question

If r=28cm then diameter=? And find circumference?​

Answer 1

Answer:

88cm

Step-by-step explanation:

Diameter of  a circle =28 cm

Thus, circumference =π×28 cm

                                  =$\frac{22}{7}$ * 28cm

                                  =22×4 cm

                                   =88 cm

Answer 2

Answer:

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