Question

find the circumference of the circle whose diameter is5.6cm

Answer 1

hiii!!!

here's ur answer....

given the diameter is 5.6cm.

therefore it's radius=5.6/2

=2.8cm

hence it's circumference=2πr

=2×22/7×2.8

=123.2/7

=17.6cm

hope this helps..!

Answer 2

☆Hello my friend☆
$circumferene = 2\pi \: r$
C= 2 × 22/7 × 5.6/2
C=22×0.8
C= 17.6
Hope it helps☺