8.4 Special Right Triangles

The lesson for today mainly talked about special right triangles. More specifically, 30-60-90 and 45-45-90 triangles. Here is my prezi link, and if it doesn't work, I will be sad:


http://prezi.com/htzu6vc-ns9q/84-special-right-triangles/




This blog is brought to you by Phil Kocheril

8.3 Converse of the Pythagorean Theorem

If this doesn't work...

http://prezi.com/yvton5l5t2ei/83/

Chapter 7 Review- David Moon

 http://prezi.com/ndaeldimhtsb/chapter-7-review/

Geometry 7.6

PROPORTIONAL LENGTHS!!!!!!!!!!!

SO THIS PREZI IS ABOUT PROPORTIONAL LENGTHS AND YOU WILL LURN ABOUT THEM AT THIS ADDRESS........http://prezi.com/swf9yugpoykq/present/?auth_key=j4qp6mb&follow=xfq2ymfx11ng


KEEP ON SCRIBIN
-JD YOUNG

The Golden Ratio!

http://prezi.com/iwrnf-gnvcbn/golden-ratio/

The computer wouldn't let me post the blog yesterday, so I had to post it today.

Basically, this prezi is about golden ratios, as well as a little history behind them.

Yesterday's (January 12) homework was finishing up the Golden Ratio Activity with your groups.

Today's Homework is 7.4 Page 257 2-12 even 14-17, 18 ,20, 21, 24, 27, and 30-32. Good Luck!

Here is today's motivator of the day!

And the next scribe is...

Ashley!!!!!!!!!!!!!

Radicals

http://prezi.com/your/
Review and I hope the computer doesn't gets this post deleted.


Definition of ratios: Relationship between 2 quantities.

Definition of proportions: Equation statithat 2 ratios are equation.

Defintion of extremes: The 1st and last terms of proportions.

2 polygns are similar if correspond angles are congruent and corresponding sides are proportional. The lengths must have the same ratio.

Is this statement true?

If 2 triangles have corresponding angles congruent, then they are similar.





Now the scribe is...




































Tim!!!!!!!!!!!!!!!!!

7.3 Similar Polygons

http://prezi.com/wbwftvnuc3zd/similar-polygons/

 

(It wouldn't upload)

The scribe is Hollee :)