Question

find the circumference of the circle whose radius is 7.2 cm​

Answer 1

Answer:

C

≈

45.24 this is your answer

Answer 2

Answer:

→circumference of circle=2πr

=2×π×7.2

=144π

Step-by-step explanation:

→To extend this

=144×π

=144× \frac{22}{7}

=45.5 is the circumference