Question

please stop ignoring and help me!

Answer 1

The midpoint of segmentCD is E(–1, 0). One endpoint is C(5, 2). What are the coordinates of the other endpoint? Please show your work.

Answer 2

The other endpoint of segment CD is (-7, -3)...does this help?

Answer 3

kind of but can you show your work by any chance?

Answer 4

If you were given the midpoint and one endpoint, use the endpoint formula:
\[(2 \times x_m - x_1, 2 \times y_m - x_1)\]

Answer 5

where xm and ym is the midpoint, and x1 y1 is the endpoint.

Answer 6

56

Answer 7

alright

Answer 8

The other endpoint is (-7,-2)

Answer 9

okay so when i use the equasion u gave me then what do i do?

Answer 10

When you're given an endpoint and a midpoint, and you're looking for the other endpoint.

Answer 11

kk thanks i get it now :)