The quiz went well I think! Last chance on Friday (tomorrow) if you missed it!
We did a Geometry Lesson in Area. Area of simple rectangles Assignment D-4 Area of Rectangles Puzzles.
Of course our Unit D – YouTube Playlist has several videos on the subjects so far.
You have our coloured Unit D – 2D Geometry Formulae sheet. Every formulae you are ever likely to use. After you use them a lot they will become somewhat obvious. You are always allowed to use it on tests and quizzes and the final exam (on 5 Nov)
I also issued today a Unit D – Geometry Workbook; 16 pages of practice problems with answers you can do on your own. It is not a hand-in; you have the answers. Make sure you get the answers, and show your work to yourself so you are consistent! I have still another workbook like this if you enjoy this stuff!
Read ahead of course up to page 13 in the Unit D Notes; about parallelograms and triangles.
If you want to Geek Out try the new Desmos/Geometry tool for making and measuring geometry shapes.
If you really really want to Geek Out watch this party animal reciting the digits of Pi, π! Want to check him?
3.1415926535897932384626433832795028841971693993751058209749445923078164062862089986280348253421170679821480865132823066470938446095505822317253594081284811174502841027019385211055596446229489549303819644288109756659334461284756482337867831652712019091456485669234603486104543266482133936072602491412737245870066063155881748815209209628292540917153643678925903600113305305488204665213841469519415116094330572703657595919530921861173819326117931051185480744623799627495673518857527248912279381830119491298336733624406566430860213949463952247371907021798609437027705392171762931767523846748184676694051320005681271452635608277857713427577896091736371787214684409012249534301465495853710507922796892589235420199561121290219608640344181598136297747713099605187072113499999983………..