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## Tuesday, January 17, 2012

### Karl's Square Root Post

3. List the Perfect squares immediately before and after the whole number.

4. Identify all of the whole numbers

with a square root larger than

5 and smaller than 6.
The whole numbers that are

between 5 and 6 are 26,27,

28,29,30,31,32,33,34,35,36

5. Estimate the square root to one

decimal place. Show your work Check

a) 17

b) 85

Pythagorean Relationship

1. Explain the pythagorean relationship a squared + b squared = c squared

This means that the area of a and the area of b equals the area of c after you square root it.

2. Solve the missing side length

The missing side length is 13 cm

3. Is this a right triangle?!!

Kimg817 said...

Good Job Karl! I like how you changed the colors of your fonts and also your pictures are easy to understand! I think you got all the answers right, except for #5 b) ...instead of using 9.4 x 9.4= 88.36 ...you can use 9.2 x 9.2 = 84.64 which is way closer to 85 ..than using 88.36. But other than that,you did a good job! Keep it up!!!

Gurpreet 8:17 said...

Good job Karl. I like how you made your own pictures and used different colors. A thing I think you could have added it to make it better is a video and maybe a link to a game or manga high. Good job Karl