ABCD is a rhombus.
The coordinates of A are (5,11)
The equation of the diagonal DB is y = [tex]\frac{1}{3}[/tex] x + 5
The equation of the diagonal AC can be written in the form y = mx + c where m and c are integers.
Work out the value of m and the value of c.
![ABCD is a rhombus.The coordinates of A are (5,11)The equation of the diagonal DB is y = [tex]\frac{1}{3}[/tex] x + 5The equation of the diagonal AC can be writt class=](https://us-static.z-dn.net/files/dfb/857ff78658a19bc33f0d90b86f10521f.png)