Janie is performing a construction. Her work is shown below.If she connects points D and H, she will create
![Janie is performing a construction Her work is shown belowIf she connects points D and H she will create class=](https://us-static.z-dn.net/files/dd4/211db3a8c0c4348c5fa9e9d22591ce5e.png)
Looking at the diagram, If she connects points D and H, she will create angle HDG.
We can see that angle HDG is equal to angle ABC. Therefore,
angle HDG is guaranteed to be congruent to anngle ABC