Answer:
b) 29π mm²
Step-by-step explanation:

Okay with the vertical angles theorem we know that the angles across from each other are congruent so that immediately tells us g=92°.
then the straight line that h and 92° is on =180 so we can use that to solve for h. so 180-92=88. so h =88.
same rules apply to the lower intersection. k=91° and 91+m=180. so m=89°
I believe the only true one is B.
Answer:
793.787 or 800
Step-by-step explanation:
1 = 53
2 = 115
3 = 107
4 = 73
5 = 115
6 = 66
I’ll do the rest later