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Find the perimeter of the triangle (-3,6), (-3,2), (3,2). Round your solution to 2 decimal points.
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|dw:1355774277838:dw|
what is the formula i use for this
Mid- point formula (x,y)=(x1+x2/2,y1+y2/2)
but im trying to find the perimeter of the triangle
Oh sorry use distance formula to find the sides and then add them up
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ok thank you
ok never mind i got lost trying to figure it out
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