Hello!!  Please make sure you have a worksheet before you begin viewing the videos.  Thank you!

1.  Visit this webpage to learn the formula for AREA OF A CIRCLE.

2.  Next, go to this page and complete the PRACTICE PROBLEMS with the instructor.

3.  Lastly, go to this webpage to practice AREA OF A CIRCLE PROBLEMS.  Complete these problems on your worksheet and check your work using the computer program.  You must show your work and leave your answers in terms of pi.


BLOG RESPONSE REQUIRED:
1.  If a circle has a radius of 2 meters, what is its area?
2.  On a scale of 1 - 5, how comfortable are you with area and circumference of a circle (1- I'm not comfortable AT ALL, 5- This is easy peasy!).

Turn your worksheet in to Miss Gibson at the end of class.  You will have homework.
zakery
1/25/2012 09:37:36 pm

i like the video today thank you

Reply
Miss Gibson
1/25/2012 10:38:42 pm

Zakery, you need to answer the questions above.

Reply
zakery
1/29/2012 09:14:50 pm

a=pie(2m)2pie. a scale will give 1-51give me 3

brandon
1/25/2012 10:19:04 pm

A=pi(2m)2=pi2m2. A scale 1-5 I give it a 3.

Reply
Miss Gibson
1/25/2012 10:37:18 pm

Pretty Good Brandon. But, what is 2 squared? I think that might be where you are misunderstanding this. We will work on it some more this week and next week.

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dj
1/29/2012 10:01:28 pm

c=pi*d or c=pi*2r

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calvin
1/29/2012 10:07:19 pm

a=4meters square 1-5 i pick 1

Reply
2/2/2012 10:08:06 pm

PROPORTION IS A REALISHIP BETTEN TO # I DO NOT REMBER IT SORREY

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