Answer:
10.26 in²
Step-by-step explanation:
The area (A) of the sector is
A = area of circle × fraction of circle
= πr² × 
= π × 2.8² ×
≈ 10.26 in²
i'm not sure how to solve the first one but the second is 150
16 because one eighth is 2 and if u times 2 by 8 because it’s one eighth then u have 16
Answer:
Step-by-step explanation:
-0.25
-1/3
1/4
0.3