Use the net to find the approximate surface area of the cylinder to the nearest square meter

What is the location of point g, which partitions the directed line segment from d to f into a 5: 4 ratio? –1 0 2 3

Can someone check if i did this correct. it’s number 4 if you’re wondering.

The figures below are made out of circles, semicircles, quarter circles, and a square. find the area and the perimeter of each figure and give your answers as a completely simplified exact value in terms of π (no approximations).