Circle Geometry

• $\beta=75\degree$

• $\beta=90\degree$

• $\beta=15\degree$

• $\beta=28\degree$

• $\theta=110\degree$

• $\theta=90\degree$

• $\theta=80\degree$

• $\theta=100\degree$

• $\theta=158\degree$

• $\theta=79\degree$
  

• $\theta=39.5\degree$

• $\theta=101\degree$
  

• $\beta=35\degree$

• $\beta=30\degree$

• $\beta=70\degree$

• $\beta=75\degree$

• $\beta=40\degree$

• $\beta=50\degree$

• $\beta=30\degree$

• $\beta=60\degree$

• $\theta=50\degree$

• $\theta=130\degree$

• $\theta=40\degree$

• $\theta=90\degree$

• $\beta=100\degree$

• $\alpha=95\degree$

• $\alpha=100\degree$

• $\alpha=85\degree$

• $\gamma=110\degree$

• $\gamma=70\degree$

• $\gamma=55\degree$

• $\gamma=90\degree$

• $\beta=100\degree$

• $\beta=90\degree$

• $\beta=120\degree$

• $\beta=150\degree$

• $\alpha=50\degree$

• $\alpha=60\degree$

• $\alpha=65\degree$

• $\alpha=85\degree$