### Abigail's scribepost for January 4th 2010

6. Determine the length of the leg for each right triangle.

a) a= 7cm b=? c=25cm

c (2) - a (2) = b (2)

25 (2)- 7(2)= b (2)

(25x25) - (7x7) = b (2)

625- 49= b (2)

576= b (2)

(square root) 576= (square root) b (2)

24= b

b) r= 10cm s= ? t= 26cm

t (2) - s (2) = r (2)

26 (2) - 24 (2) =r (2)

(26x26) - (24x24) = r (2)

676- 576= r (2)

100= r (2)

(suare root) 100 = (square root) r (2)

10= r

sorry i cant upload the pic.

## 3 comments:

nice job abby but you should of put some pictures in it. but great job.

good job abby its okay that you didn't put pictures i would've understand it more. But nice job anyways.

Good job abby (: but a little picture would help just like what they said earlier, but its okay just remember it next time for more understanding.

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