Question

diameter of a circle is 11 dm find its
circumference​

Answer 1

circumference of diameter

= 22/7 ×11

=34.56

Answer 2

Step-by-step explanation:

circumference of a circle =

$2\pi \: r \\ = 2 \times \frac{22}{7} \times \frac{11}{2} \\ = \frac{22}{7} \times 11 \\ = 34.55$

Thank you Mark Me as Brainlist to complete my goal