H.W

Page 91-94

5) a)

b)402=1600

752=5625

852=7225

c)a2+b2=c2

402+752=852

(40x40)+(75x75)=(85x85)

16002+56252=72252

7225mm2=7225mm2

10)

a2+b2=c2

1202+1602=2002

(120x120)+(160x160)=(200x200)

144002+256002=400002

40000mm2=40000mm2

Yes,I think this is a right triangle since a2 plus b2 equals c2.

(144002+256002=400002)

15)

a2+b2=c2

62+82=102

(6x6)+(8x8)=(10x10)

362+642=1002

100cm2=100cm2

I think this is a right triangle since 362 plus 642 equals 1002

19) I couldn't think of an answer so I wasn't able to do this. So sorry!

102+152=?2

Here is a link!

http://www.historyforkids.org/learn/greeks/science/math/pythagoras.htm

Here is a video!

Awsome job Demvry!

ReplyDeleteI like how you put pictures, a video, a link, and you put some colour. Next time you should put the questions on. but over all you did good. Keep it up.

GREAT JOB DEMVRY! I like how you added some pictures, a link, and a video. Next time, try to make your fonts a bit bigger and try to explain your answer using words. Anyways, keep up the good work!

ReplyDeleteAWESOME JOB DEMVRY!

ReplyDeleteI like the way that you added in colors, pictures, a link and a video for your scribe. Next time, try explaining how you answered the questions and all that, other that that GOOD JOB!

Good Job Demvry! i like how you added colors,pictures,a link and a video. Keep up the Goodwork!

ReplyDeleteGreat Job Demvry I like how you put picutres, colors,link and a video. Keep it up

ReplyDeleteGreat job Demvry! I liked how you had color, pictures, link, and video. Also, it was neat & organized. Next time, you can take a picture of your work instead, but its still okay :).

ReplyDeleteGreat job, Demvry! I like how you put pictures, a link, a video and some colour. Next time try to explain your answers a little more. Keep it up!

ReplyDeleteThanks! I will try to correct the mistakes.

ReplyDelete