Perimeter, Area, Volume

By the end of this unit, you will be able to:

M3  Develop and apply a formula for determining the perimeter of polygons, area of rectangles, volume of right rectangular prisms.


Perimeter  & Area

Spy Guys
Interactive video lesson

Khan Academy
Video lesson & practice questions

Understanding Nets - Learn Alberta
Interactive

Explore Area & Perimeter On a Ranch - Learn Alberta
Video & interactive

Game Planning a Party - Math PlayGround

Try it - Paper 


Circle

Khan Academy
Video lesson & practice questions

Understanding Circles - Learn Alberta
Video & interactive

               A = π x r2          C = 2π x r



Parallelogram

Khan Academy
Video lesson & practice questions

A = b x h          P = s1 + s2 + s3 + s4



Triangle

Khan Academy
Video lesson & practice questions

               A = ½ b x h          P = s1 + s2 + s3





Volume & Surface Area

Spy Guys
Interactive video lesson

Khan Academy
Video lesson & practice questions

BrainingCamp: Surface Area
Video lesson, interactive, practice & apply


   V = l x w x h     SA = 2wl x 2lh x 2 h