This week the Gr. 7’s are working on the area of a circle.  Grade 8’s are taking this concept one step further and applying the area of a circle to the surface area of a cylinder.

18.03.07 gr 7 – area of circles – 4.5-2kp1xmt

18.03.07 gr 8 – surface area of a right cylinder – 4.7-12mm8o6

#’s 4-14 for gr. 8’s

Here is a video to help you with your problem solving assignment. There are two videos with the 2nd one covering programs just like the ones in the assignment but with smaller numbers.

Just to help you out with some of these math problems here is pictures of some of our work in class.  There are two videos with the 2nd one covering programs just like the ones in the assignment but with smaller numbers.