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January 26, 2015

January 26, 2015

Posted by **Aimee** on Sunday, February 10, 2008 at 11:41am.

- math -
**Guido**, Sunday, February 10, 2008 at 1:32pmUse the distance formula for finding points on the xy-plane.

Let d = distance.

d = sqrt{(x2 - x1)^2 + (y2 - y1)^2}

You must apply the above formula to find the distance between points A and B, B and C and A and C.

So, you must apply the distance formula 3 times.

Got it?

If not, write back.

- math -
**Aimee**, Sunday, February 10, 2008 at 2:56pmemm nope i dont get it, sorry, can you do this using pythagoras??

- math -

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