Question

Nathan is drawing a square ABCD on a coordinate grid. He plotted three vertices of the square at A (4, -9), B (4, 3), and C (16, 3). Where should he plot point D to make the square? (4 points)
(-16, 9)
(16, 15)
(16, -9)
(-16, -15)

Answer 1

(16,-9)

Answer 2

The x value needs to be 16 to be on the same vertical plane as C to make a square. It also needs to have a value of -9 to be on the same horizontal plane as A .