Welcome to Math 9 Unit 4: Geometry of Polygons
Surface Area
1. Determine the length of a diagonal. Round to the nearest tenth. No units needed.
2. Determine the length of a diagonal. Round your answer to the nearest tenth. No units needed.
3. Determine the surface area of each composite object. What effect does the overlap have on the surface area? Round your answer to the nearest hundredth. No units needed.
4. Determine the surface area of each composite object. What effect does the overlap have on the surface area? Round your answer to the nearest hundredth. No units needed.
5. Determine the surface area of each composite object. Give the answers to the nearest tenth. No units needed.
6. Determine the surface area of each composite object. Give the answers to the nearest tenth. No units needed.
Correct Answers: 0