Question

Find the surface area. Use π = 3.14.

Answer 1

formula to find Surface Area of Cylinder: 2(Pi)(Radius)^2 + 2(Pi)(Radius)(Height).
Given Height= 8m and Radius= 3m,
Sub to the equation above.
So, 2(Pi)(3)^2 + 2(Pi)(3)(8) = 207.35 (2 decimal places)

Note: Pi = 3.142 / check from calculator. :)