Question

if the radius of a circle is 28 cm then its circumference is :​

Answer 1

circumference = 2πr
=2×22/7×28
= 176cm

please mark it as brainliest ☺️☺️

Answer 2

Given,

r=28cm

circumference=?

$circumference = 2\pi \times r$

2*22/7*28

8*22

176cm

Therefore the circumference is

$\boxed{176cm}$

Hope It Helps ❤✨