Upcoming SlideShare
×

# Geo May 20, 2009

775 views

Published on

Published in: Education, Technology
0 Likes
Statistics
Notes
• Full Name
Comment goes here.

Are you sure you want to Yes No
• Be the first to comment

• Be the first to like this

Views
Total views
775
On SlideShare
0
From Embeds
0
Number of Embeds
1
Actions
Shares
0
2
0
Likes
0
Embeds 0
No embeds

No notes for slide

### Geo May 20, 2009

1. 1. HW: pg. 807 #6, 7, 9­15, 22­23
2. 2. May 20, 2009 Find the value of x and y. 197o xo o 58o y
3. 3. Surface Area vs. Volume
4. 4. Areas associated with 3­D Solids Lateral Area: Area of the side rectangles  combined together. Base Area: Area of the base polygon(s)  or circle(s) together Surface Area: Area of all the surfaces combined; both lateral and base areas
5. 5. Surface Area ­ Prisms Base Area: 6 ft Lateral Area: 3 ft 10 ft Surface Area = 2 χ Base + Perimeter χ height
6. 6. Surface Area ­ Prisms x B.A. = 27.5 in2 5 in Find the value of x if the  surface area is 155 in2. Surface Area = 2 χ Base + Perimeter χ height
7. 7. Surface Area ­ Cylinders 8 m Base Area: 12 m Lateral Area: Surface Area = 2 χ Base + Perimeter χ height
8. 8. Surface Area ­ Prisms 6 km 4 km Base Area: Lateral Area: 5 km Surface Area = 2 χ Base + Perimeter χ height
9. 9. 11 yd 3 yd
10. 10. HW: pg. 807 #6, 7, 9­15, 22­23