Question

how can we solve this ?

Answer 1

plot the following points on the cartesian plane it will form a rectangle. hope it helps. mark as brainlest.

Answer 2

first find distance between all points.AB ,BC, CD ,DA......u will se two equal pairs u will get......this shows that opposite sides are equal so its parallelogram but to prove rectangle then find dist. between pts AC and BD if that will. be equal means diagonals are equal so its rectangle