Question 20
Polygon $ABCDEFGHIJKL$ is regular with twelve sides.
a) Find its interior angles.
b) Point $M$ is the intersection of $AE$ and $DK$. Find $\angle MDE$ and $\angle DME$.
c) Find $\angle CBM$.
d) Prove that $B,M,F$ are collinear.
a) Find its interior angles.
b) Point $M$ is the intersection of $AE$ and $DK$. Find $\angle MDE$ and $\angle DME$.
c) Find $\angle CBM$.
d) Prove that $B,M,F$ are collinear.