Angle FBC=CDE=90 D (ABCD is a rectangle)
tanFCB=12/4
FCB=71 D 34 M
Angle BFC=180-C-90 (Angle sum of triangle)
Angle BFC=18 D 26 M
Angle DCE=180-90-C
Angle DCE=18 D 26 M=Angle BFC
Angle CED=180-90-DCE
Angle CED=71 D 34 =Angle FCB
Therefore: TriBFC is similar to TriDCE (equiangluar)
Just calm down, talk to your parents and go study. Look at your lifestyle. What can you change so that you'll be able to study more/effectively/efficiently?
Good luck!
Weet-Bix (I always have cereal of some sort for breakfast on school days :( )
Wheat biscuits (wheat again!), apple, mandarin
Fried rice
Savoury cupcakes with dried parsley and some other stuff.
:jawdrop:Big, bad problem. My half yearly is coming up on Thursday (that's a day and a half away) and I need some major help on writing Ext 1 essays. I know how to write normal, advanced Eng essays, with the structure and everything, but I've never written an Ext essay so far. My teacher has...