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Mathematics 7 Online
OpenStudy (anonymous):

help me with my geometry?

OpenStudy (dmezzullo):

i would but im in Algebra... sorry

OpenStudy (cwrw238):

i'll try

OpenStudy (anonymous):

k thanx

OpenStudy (dmezzullo):

np

OpenStudy (anonymous):

OpenStudy (cwrw238):

to be a right angled triangle c^2 = a"2 + b^2 where c is hypotenuse and a and b are the 2 legs

OpenStudy (cwrw238):

for example |dw:1349275014970:dw|

OpenStudy (cwrw238):

5^ 2 = 4^2 + 3^2 so u need to see which of your triangles fit this identity

OpenStudy (cwrw238):

eg 11^2 = 121 9^2 = 81 2^2 = 4 = 85 so its not B

OpenStudy (anonymous):

Mod C?

OpenStudy (cwrw238):

24^2 = 576 10^2 = 100 8^2 = 64 total 164; - NO

OpenStudy (cwrw238):

try Model D

OpenStudy (anonymous):

ok I have a couple more questions k?

OpenStudy (cwrw238):

yea

OpenStudy (anonymous):

how many questions can you do with me?

OpenStudy (cwrw238):

i need to go in 15 minutes

OpenStudy (anonymous):

I can try and help you too... :)

OpenStudy (anonymous):

OpenStudy (anonymous):

ok thanx sue

OpenStudy (anonymous):

u do not have to help me with all them if you dont want to

OpenStudy (anonymous):

the answer is 1369

OpenStudy (anonymous):

6^2+(AB)^2=10^2 AB^2=62 AB=8

OpenStudy (anonymous):

k thanx

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