Look at this shape.
The shape is made from two
isosceles triangles.
The triangles are the same size.
Find the coordinates of Point D.
![Look at this shape The shape is made from two isosceles triangles The triangles are the same size Find the coordinates of Point D class=](https://us-static.z-dn.net/files/d0b/a010b7d6a7a85b95f8e771f37fef34ec.png)