Determine if triangle ABC with coordinates A (-1, 1), B (1, -1), and C (3, 3) is an isosceles triangle. Use evidence to support your claim. If it is not an isosceles triangle, what changes can be made to make it isosceles? Be specific.

Question

anonymous · Answer

@ganeshie8

anonymous · Answer

@nirmalnema

nirmalnema · Answer

u no distance formula..??

anonymous · Answer

x2-x1)^2+(y2-y1)^2

anonymous · Answer

sqrt[(difference of x-values)^2 + (difference in y-values)^2]

anonymous · Answer

can you give me an example please

nirmalnema · Answer

yup its corrct..
so fine the distance b/w two points if the two lengths are equal then it is isoceles

nirmalnema · Answer

find the distance b/w the points AB BC AC