Hm, that is a tough one. Break it down... Okay, angle C is a right angle, first, draw a right angle on a piece of paper. Angle B is 43 degrees, use a protractor and add angle B to angle C(angle B would be above angle C) To get angle AC, add in angle AB, and make sure that all of your angles are correct. After you draw the triangle, you will be able to figure out angle AC.
I would give you the exact answer--but I can't find my protractor! If I do find it, I'll come back! (Note: Since I do not have a protractor, I am not positive that this is 100% accurate)
Post by anoLYRAnymous on Aug 7, 2004 14:06:43 GMT -5
hmm is anyone in this whole forum board thing familiar in geometry? cuz i missed a heck of a lot and now i'm going up for pre-trig or geo 2 or whatever they call it here in VA...someone PLEASE HELP?!?
I know some geometry, I have forgotton alot, but I can easily remember. I also know that Empress Kitty knows a lot of geometry(she just finished the course), so...what do you need help with?
QUOTE OF THE YEAR..................... ... "Meow." --A stray cat in my backyard
Post by anoLYRAnymous on Aug 7, 2004 23:21:48 GMT -5
well this problem is probably more of algebra but i've been spending my entire summer in front of the computer or tv...so my brain has probably rotted away...HMM SO the problem is!! dun dun dun DUN...umm..lol O WAIT this first one is factoring...OK here it is [glow=blue,2,300]9x² - 12x + 4[/glow] [glow=blue,2,300]x² - 16 / 2x + 8 TIMES x + 4 / x² + 8x + 16[/glow] and those are fractions...yip and i put times cuz it would be EVEN more confusing if i just wrote ×...well if anyone knows how to do those problems please post cuz i am a dunce lol CiAO-ness
Last Edit: Aug 7, 2004 23:23:46 GMT -5 by anoLYRAnymous