Question

3. The pillars of a temple are cylindrically shaped. Each pillar has a
circular base of radius 20 cm and height 10 m. How much concrete
mixture would be required to build 14 such pillars?
ilable in HC​

Answer 1

What is HC???

If you tell i can answer this

Answer 2

Answer:

Height= 10 cm

base radius= 20cm

volume of cilender= πr2h

=22×20×20×10

7

3.14×4000

=12460cm.sq

for 14such pillars

14×12460=solve from calculated