Question

1. r-h=rh

make r the subject and show the steps plz
2. V= pir^2h
make r the subject and show the steps plz

Answer 1

1. N/A

2. √V/pi*h= r

Explanation:

1. when you try to get r on one side, the r's cancel out

2. V/pi*h= r^2

√V/pi*h= r