Question

Height of a cylinder is 7cm base area is 250cm find the total surface area of cylinder

Answer 1

Answer:

892.35cm²

Step-by-step explanation:

Answer 2

$A=2h \sqrt{\pi A_{B}} + 2A_{B}$

$=2·7· \sqrt{\pi·250} + 2·25$

$≈892.34939 {cm}^{2}$