Pythagorean Theorem II

[lovelplants]

the video is so helpful though some commented about the drawing.. lol.. doesnt matter

[DoctorMezzo]

[DRAWING]

[howtodoit13]

can u prove this theorem?

[pinktie333]

Im in geometry right now this is soo helpful thank you soo much

[SamsSuperiorWORLD]

i have a maths GCSE and these are really helping me thanks

[plumbperfectvictoria]

91 is the product of 7 and 13 .....

[MrRunesword]

im doing the Pythagorean Theorem on the cordinates and i odnt know how to do it

[KeithPolyA]

I literally said to myself, "Now I freaking understand!", right before he said "I think you might be having an ah-ha moment." Sal's the man!!

[14paulr]

dude the answer is 9.21954445729887 but if rounded its 9.2

[Tesco71]

9.22

[jobbie2009]

So I just started college and I needed to get schooled up on this stuff so I can get all my classes up to college level. I just started math 95 and I always never could understand this stuff in high school. So I wanted to say I really appreciate your teaching method. I really get it and I really appreciate it as well keep up the great work.!!!!!!

[127miles]

MAKE A NEW ONE IN HD PLEASE!

[ShakkIsLife]

I'm kind of having trouble with the square roots, or radicals. I don't really understand how to algebraically solve for x using square roots? :S

[FreeeeS]

9.219544457

[ABCba5tard]

since ur on utube i dont need to spend money on saturday classes and get As on mmy test

[prence1725]

@ABCba5tard did the class cost you alot of money?

[FarrenfollowsBen]

lol that right triangle is on something

[MrWeedmaster777]

thanks

[frenchy11761]

thx

helped me alot

[DamnationDamien]

Ok i wanna know how to tell which number is the square root of the other. At the end you said c= 5 square roots of 2 how do you tell whoch numbet has the radical. Somebody answrr that please

[Bloomchat]

wow i really dont kno wat u just did o.o

im in gr 7 by the way

[mekahall1]

thank you! I know how to do this, but some where down the line it left. thank

you for restoring my m@m#er!es

[XDGisselDX]

7:23 EVIL TRIANGLE KITTY

[pointe2087]

Whoever you are, I LOVE YOU!! Your videos are so helpful. Thank you so much!!

[XDGisselDX]

someonee needed math help (: lol

[ZeroFireEmblem]

ur a beast at math

[benjoandrichie]

make a video on the meaning of life plz

[tobi514]

lol, but u got a point. hehe.

hmm, u'll find life meaningful wen u're above the sun.

[frogkiller94]

wow.. thankyou so much,, i understand my homework now.

[zeetee6]

ahaaaaaaaaaaa moment !!!!! lol

[kadeem121]

yah factor it

[kilamhardy66]

thanks for everything i learned alot plus i subscribed....so yeah..... seeya! gigity gigity goo its quagmire

[jamesreid24]

wow dude your a fag

[VeryAwesomeVids]

wow dude your retarded. Doesn't feel to good does it?

[qwerasdfzcv12]

In the last problem, you had the measurement of the base. What if you had basically the same set up of the 45-45-90, but you had the measurement of the hypotnuse, not the base. The base and altitude would be congruent, but how would you solve for them? Thanks.

[animefreakpoophead2]

the answer the only square that can be doubled to equal the square of the hypotenuse P.s. I'm noy as old as you think

[xmusketeerx3]

do u know how to solve the rubiks cube ?

[xmusketeerx3]

geek

[willmprise]

three more examples of that idea vicky the square root of 45 can be reduced... 45 = 9 x 5. 9 = 3 x 3. so 3 x 3 x 5 = 45. 9 has a perfect square of 3, so take 3 out of the square root of 45 leaving 5 inside, thus 3 times square root 5 is the answer. One more ... square root of 48. 48 = 6 x 8. 2 x 3 = 6. 2 x 2 x 2 = 8. 2 pairs of 2... 2 x 2 equals 4.. thus 4 times square root of 3 is the answer... check the answer 4 x 4 = 16 and 16 x 3 = 48... so 4 times sq root of 3 is the same as sqrt 48

[56robbie56]

square_root(50) = square_root(2x25) = square_root(2) x 5

[vickiormindyb]

On my 3rd time watching, I stayed w/ you right til the end. I don't understand why it's 5 square root of 2. Why isn't it 2 times the square root of 5?

I'm thinking of the simplifying radicals module. Doesn't that apply here?

[willmprise]

ok if you have the square root of fifty, there is a need in geometry to simplify terms... the way to simplify the square root of fifty is to see what inside of the square root is a perfect square... the way to do this is to just break fifty into all its muliples and then match pairs.. 50 = 25 * 2 and 25 = 5 * 5... so 5 x 5 x 2 = 50... 5 x 5 is 25 x 2 is 50. 5 x 5 is a perfect square... so take it out of the square root... 5 times sq root 2... is the simplest term answer

[Hotsizzle78]

thx man u cool

[vickiormindyb]

I hope you do more geometry videos, because I'm not doing that well in Geometry class.

I understand the triangles, because of your videos, but the circles are confusing me.

[Derek0783]

Awesome videos..i always watch them...btw, Pythagoras did not invent a religion...he was a philosopher...he was like the first philosipher...he actually invented the word philosopher....not a religion....

other than that...i enjoy your videos because i learn a lot from them. I just happen to know a little bit about pythagoras..anyways..i appreciate the videos u make..

[shadowsin077]

i knew it but i just wanted to know more. O_o

[shadowsin077]

i knew it but i just wanted to know more O_o

[KonartistMike]

its like 9.2something