I x i x i x i x i x i x i x i x i x i x i x i x i x i x i
Answer:
1a: 6.283
b: 51.313
c: 285.1
Step-by-step explanation:
Area of a sector = (angle/360)πr²
1a
Area=(45/360)π(4²)=6.283
b
Area=(120/360)π(7²)=51.313
c
Area=(270/360)π(11²)=285.1
Step-by-step explanation:
real real on the 11th July world population Day is celebrated on the table that day was across the world it is
Well, they're saying 9 with an exponet of 2 multiplied by something equals 27..... Hmmm.....
