Homework Questions:




                      1
Section 10.5: Surface Area of Pyramids and Cones




                                                   2
Lateral Area of a Pyramid:




 Surface Area of a Pyramid:




                              3
Lateral Area of a Cone:




Surface Area of a Cone:




                          4
Find the lateral area and surface area of the solids below.

1. a regular square pyramid with base edge of 14 cm and later...
Find the lateral area and surface area of the solids below.

1. a right cone with base radius of 9 cm and height of 12 cm....
Find the surface area of the composite figure below. Leave your
answer in terms of π.




                                ...
8
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  1. 1. Homework Questions: 1
  2. 2. Section 10.5: Surface Area of Pyramids and Cones 2
  3. 3. Lateral Area of a Pyramid: Surface Area of a Pyramid: 3
  4. 4. Lateral Area of a Cone: Surface Area of a Cone: 4
  5. 5. Find the lateral area and surface area of the solids below. 1. a regular square pyramid with base edge of 14 cm and lateral edge of 25 cm. 2. a regular hexagonal pyramid with a perimeter of 60 in. and a lateral edge of 13 in. 5
  6. 6. Find the lateral area and surface area of the solids below. 1. a right cone with base radius of 9 cm and height of 12 cm. 2. a right cone with a circumference of 30π in. and a height of 10 in. 6
  7. 7. Find the surface area of the composite figure below. Leave your answer in terms of π. 7
  8. 8. 8

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