Monday, November 22, 2010

BISECT

BI- two
SECT-cut
BISECT-to cut in two
PERPENDICULAR BISECTOR


There are three ways to bisect a perpendicular

1st way

1)draw a line segment
2)sharp end of a compass on point A
3)make an ARC slightly larger than half of the length of the line segment.
4)Repeat the process from point B with the same size ARC 5)with a ruler to join the two ARC intersection with a straight line
6) now you have a perpendicular bisector.

HERE IS A DIAGRAM (1st way)


2nd way

1)draw a line segment
2)measure with a ruler
3)divide the measurement by two which is the half way point.
4)use a right triangle to create a perpen
dicular line at the half way point.

diagram (2nd way)3rd way

1)lined segment AB
2)fold paper so point A falls right on top of poi
nt B
3)increase is a perpendicular bisector


diagram(3rd way)


VIDEO TO HELP YOU



SORRY GUYS I CANT FIND A PERPENDICULAR GAME OR A GOOD LINK TO HELP YOU I AM REALLY SORRY......


-Remember to do your homework booklet pages 29-28
-Get your report cards sign.
-And please comment .. :)

21 comments:

Peter905 said...

Nice Job paulo on ur scribe u took some thinking to make a good scribe

gielhc905 said...

Nice job paulo keep it up.

paige817 said...

good job paulo!
Next time you should go over your work to see if there are any spelling errors. Otherwise, keep up the good work!!

jayjay817 said...

Good job nice post.

kim873 said...

wow , nice job paulo ! i agree what paige said , just remember to double check . other then than that , good explaining (:

romiel814 said...

Good Job! This will help me when I need help. Thank you.

Jomel906 said...

Nice job! That is good remembering.

Paolob said...

well done paulo......good thing you explained or i wouldnt know what to do.Good job

paulo873 said...

thnxs

Charisse817 said...

Good Job :) Paulo! This really helped me to learn more about Perpendicular Bisector.

Joy873 said...

Good job paulo .This helped me about Perpendicular Bisector

paulo873 said...

thanks

Jennifer Lopez said...

Awesome job Paulo, this helped me understand it more. Keep up the good work!

j.b.816 said...

good job paulo!

jm816 said...

good job pualo you got all the methods

liyanah817 said...

Good Job Paulo! I liked how you reminded us to do our homework just in case someone forgot to do it.

cyerra873 said...

Great job Paulo! I love how you included pictures and steps and told us when you were going onto another section of what you were going to talk about!

kyanna 718 said...

Great Job Paulo : )

Mikaela W said...

Good job Paulo!!!

Hannah said...

wow you are very creative jayjay I thought you did a good job !!! :>

romiel814 said...

You did a very good job on your scribe and its looks like you took time to put this all together