Question
How to make r subject of the formula in A=2πrh
Answers
Answered by
GPT 3.5
To make r the subject of the formula A=2πrh, we need to isolate r on one side of the equation.
1. Divide both sides of the equation by 2πh to isolate r:
A/2πh = r
2. Simplify the right side of the equation:
r = A/2πh
Now, r is the subject of the formula.
1. Divide both sides of the equation by 2πh to isolate r:
A/2πh = r
2. Simplify the right side of the equation:
r = A/2πh
Now, r is the subject of the formula.