Question

fiind the circumference of the following circles if d=25​

Answer 1

Answer:

d=25 units

r=25/2 units

circumstance= 2πr

2×22/7×25/2

550/7

78.57 sq unit

Answer 2

☆ANSWER☆

Radius

= Diameter / 2

= 25 / 2

= 12.5

Circumference of Circle

$= 2\pi \: r \\ = 2 \times \frac{22}{7} \times 12.5 \\ = \frac{44}{7} \times 12.5 \\ = \frac{550}{7} \\ = 78.57$

78.57 is the Circumference of the circle.