Question

10. The diameter and height of a cylinder are measured by a meter scale to be 12.6 +0.1 cm and 34.2 +
0.1 cm respectively. What will be the value of its volume in appropriate significant figures?
a) 4300+ 80 cm
b) 4260+ 80 cm
c) 4264.4+ 81.0 cm
d) 4264+ 81 cm
will π be taken as constant and if not then why???​

Answer 1

π will not take constant..

Explanation:

value of π=3.14285714...

non terminating and non recurring...

hope this will help you