
 Homework:
 Study for the final exam by reviewing the Chapter Tests for Chapters 1  9.
 Email the prof by 10 pm,
Thursday, April 30, with problems to be reviewed during Friday's class.

 Classwork:

 Work today is on lenght, width, height, 1, 2, and 3dimensions, perimeter,
area, and volume.

 Create work sheet that computes the volumes of a rectangular prism, a
rectangular pyramid, a cylinder, and a cone.

 1st: Open the spread sheet you created last week.

 2nd: Open the page linked
here, type your name on it, print it, close the page and refer to the printed sheet if you need it.

 3rd: Today you will work on a second, unused, work sheet in the spread sheet.

 4th: Paste the 2 pictures of the volumes of rectangular solids and pyramids on the work sheet and
designate cells and formulas to complete the computation.

 The volume of a rectangular prism, V(l,w, h)= lwh.
 The volume of a rectangular pyramid, V(l,w, h)= lwh/3.


 5th: Paste the 2 pictures of the volumes of cylinders and cones on the work sheet and
designate cells and formulas to complete the computation.

 The volume of a cylinder, V(r, h)=
r²h.
 The volume of a cone, V(r, h)=
r²h/3.


 Recall from last class how to use the cells and formulas to make the spread sheet do
computation for you.





 You are also reminded that:


 To switch between applications use ALT + TAB and release when you get to the the
application you need.
 Copy is CRTL + C.
 Paste is CRTL + V.
 the symbol in Excel for
, pi is
 pi()
 the symbol for square is
 ^2
 To test the formula for computing the volumes of
a prism, rectangular pyramid, cone, and cylinder use the the yellow regions of this page.

 Last:
 Email your spread sheet to yourself and to your prof.
