Question

what is value of π/2 ?​

Answer 1

Answer:

π/2 means 90 degree

hope you have understand follow me for further help

Answer 2

$\sf{\pi = \frac{22}{7} }$

$\: \: \: \: \: \frac{ \frac{22}{7} }{2}$

$\: \: \: \: \: \frac{22}{14}$