Tuesday, November 9, 2010

Page 99, #10-11

10) Kai uses an entire can of paint on a square backdrop for the school play. The label on the can states that one can covers 27m2 of wall surface. Estimate the backdrop side length, to one decimal place.

27 = 5.2

The backdrop's side length is 5.2 m2.


11) a square has an area of 20 cm2.
a) 20 = 4.5

b) 4.5

11 comments:

  1. GOOD JOB TIANNA! Next time, try to explain how you got the answer. Also, try to include some picture, video and link.

    ReplyDelete
  2. This comment has been removed by the author.

    ReplyDelete
  3. Great job Tianna!
    Next time try to include a picture or two, a video and a link. Also try to explain how you got the answer.

    ReplyDelete
  4. Good job Tianna , next time try and put pictures , links , and videos . Also try and explain how you got the answer .

    ReplyDelete
  5. Good job tianna! And i agree with the other comments, next time add pictures, videos, links and show how you got the answer.

    ReplyDelete
  6. Great job Tianna ! Next time, add in pictures, videos, links, and explain how you got your answer.

    ReplyDelete
  7. Good job Tianna, I liked how you added colors to the post but next time maybe add a video and link.

    ReplyDelete
  8. Good JOb TIANNA! I liked the way that you added in colors, but next time try adding in videos, links and pictures.

    ReplyDelete
  9. Good job, Tianna! I liked how you added in some colour. Though, next time you should add a link, a video, and some pictures.

    ReplyDelete
  10. Good job Tianna! =) I liked how you added colour, included the question and gave your answer in sentences. But you could've picked better colours.. which didnt hurt the eyes.. LOL. But overall, keep it up!

    ReplyDelete
  11. Good Job Tianna! I like how you added colors. Next time explain how you got it and links and videos. Keep It up!

    ReplyDelete