Question

In a Rhombus, R(1,3) H(6,15) O(?,?) M(14,3)
find coordinate O (with mathematical equations please)

Answer 1

Why do you need to use mathematical equations?

Answer 2

because my sheet does not give me a graph

Answer 3

Then make a graph yourself.

Answer 4

First you have to know that the mid-point of RO is the same mid-point of HM
So you can get the mid-point of HM which is (10,9).

then go on to find the O.