Question

if the circamference of a circle is 176 cm find out the radius

Answer 1

$2\pi \times r$
2×22/7×r=176
=>44r/7=176
=>44r=176×7
=>r=176×7/44
=>r=4×7
=>r=28

Therefore radius of circle is 28 cm.

Answer 2

circumference=2πr
2*π*r = 176
r = 176*7/2*22
r = 28cm.


hope this will help uuuu