I posted this last night but I have since gotten answers for one of the questions but still do not get two at all.
1. "Find the total surface area of the following figure.
Hint: The surface area formula for the cone includes the base of the cone. Substract this value."
I do not get this at all. Someone please just respond with clear directions on how I measure the surface area for this particular image. An answer would be appreciated too of course, it would help in figuring out how I do this!
2. "Find the total surface area of the following figure. The back of the figure is a rectangle. Disregard the bottom of the figure."
This one seems to be the same way, so same deal as #1.
Thank you in advance!