Question

If a ribbon of length 20 cm is stitched around a table cloth making two rounds along its boundary then the perimeter of table cloth is:​

Answer 1

Length of the ribbon = 20 cm

So,diameter of the table cloth = 20 cm

By formula,perimeter of the table cloth by making two rounds = 2 × π × diameter

=> 2 × 3.14 × 20

=> 6.28 × 20

=>125.6 cm

Answer 2

Answer:

Perimeter of the table=20/2

=10 cm

Step-by-step explanation:

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