Sector area = 0.5 * r^2 * angle (in radians)
so:
16 pi = 0.5 * r^2 * (90*pi/180)
r^2 = 16 pi /(0.25 pi) = 64
r = 8
therefore it would be d
Answer:
17.49286
Step-by-step explanation:
Photomath :)
Answer:
Option C will be the answer.
Answer:
its probably 2.0 or 0.2
Step-by-step explanation: x√=x−2
I really hope this helps i'm not that smart with this....
It is A because
x/6 gives pizza by 1 guest and adding0.5 gives total expence
