Home /
Expert Answers /
Geometry /
in-the-coordinate-plane-the-vertices-of-triangle-pat-are-p-1-6-a-4-5-and-t-5-2-prove-that-pa375

In the coordinate plane, the vertices of triangle PAT are

`P(-1,-6),A(-4,5)`

, and

`T(5,-2)`

. Prove that

`/_(/)PAT`

is an isosceles triangle. [The use of the set of axes below is optional.] State the coordinates of

`R`

so that quadrilateral

`PART`

is a parallelogram. Prove that quadrilateral

`PART`

is a parallelogram.