Question

Answer the question below

Answer 1

diameter = 19.98 cm

Explanation:

The circumference of the circle will be equal to the perimeter of the square.

Find the perimeter of the square using the side of the square.

Perimeter of square:

Side = 15.7 cm

`\boxed{\text{\bf Perimeter of square = 4 *side}}`

`\sf = 4 * 15.7\\\\ = 62.8 \ cm`

Circumference of circle:

`\boxed{\text{\bf circumference = $\pi d$}}`

Here, d is the diameter.

Circumference of the circle = perimeter of square

πd = 62.8

3.14 *d = 62.8

`\sf = (62.8)/(3.14)\\\\\\ = 19.98 \ cm`