Question

Find the circumference of circle whose diameter is 17.5 cm.(Note : take =22/7)

Answer 1

d=17.5 r=17.5/2
circumference equal to 2×22/7×17.5/2=385 /7=55 centimetre square

Answer 2

$hey \: mate \: here \: is \: ur \: ans$
D=17.5

As D=2r

so 17.5=2r

r=17.5/2


Circumference of circle =
$2\pi \times r$
2×22/7×17.5/2


=55cm -----Ans


Hope it helps u dear☺☺☺⤴⤴⤴