1. Section 10.5: Surface Area of Pyramids and Cones
Title: Apr 21­8:32 AM (1 of 6)

2. Lateral Area of a Pyramid:
Surface Area of a Pyramid:
Title: Apr 21­8:36 AM (2 of 6)

3. Lateral Area of a Cone:
Surface Area of a Cone:
Title: Apr 21­8:35 AM (3 of 6)

4. 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.
Title: Apr 21­8:40 AM (4 of 6)

5. 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 30 π in. and a height of 10 in.
Title: Apr 21­8:47 AM (5 of 6)

6. Find the surface area of the composite figure below. Leave your answer in terms of π.
#13
Title: Apr 21­8:51 AM (6 of 6)