lesson 13 surface area of triangular prism and pyramid.notebook
March 15, 2017
Please place homework on your desk.
3/15 Problem of the Day
Common Core Review:
1. Rodney decided to pay a $200 bill in 3 payments.
The first payment is 10% of the original fee. The
second payment is 25% of the original fee. Which
expressions represent the amount of money for the
third payment?
Select each correct answer.
[A] 200 ­ 0.25(200)
[B] 200 ­ 0.35(200)
[C] 200 ­ 0.65(200)
[D] 200 ­ 0.75(200)
[E] 0.25(200)
[F] 0.35(200)
[G] 0.65(200)
[H] 0.75(200)
Previous Lesson Review:
2. Calculate the surface area of the rectangular prism.
6 in
12 in
3 in
6 in
May 6­12:53 PM
1
lesson 13 surface area of triangular prism and pyramid.notebook
March 15, 2017
3/15 Lesson 13: Surface Area of a Triangular Prism &
Pyramids
Surface area - sum of all of the area of all faces.
Find the surface area of the tent.
5 ft
4 ft
6 ft
9 ft
14 m
8 m
8 m
May 5­9:50 PM
2
lesson 13 surface area of triangular prism and pyramid.notebook
March 15, 2017
Assignment: Lesson 13 Surface area of a Triangular Prism & Pyramids Worksheet
Feb 15­9:00 PM
3