1. octagons have 8 sides and the lengths are 11 cm
8*11=88
the answer would be C. 88
2. [tex] \pi =3.14[/tex] and the radius is 12 ft. The equation to find the area (square yards) is [tex] \pi r^{2} [/tex]. Putting this together we get this:
3.14*12^2=452.16
Therefore the answer for this problem is A. 452.16
