Answer:
a) A=π(r×r)
Where π=constant pie of 3.143
      r= half of diameter
b) 31420 square units
Step-by-step explanation:
The Atlanta Traffic Commission needs to know how much space the Ferris Wheel takes up. Â
A)What is the AREA formula for a circle?
A=π(r×r)
Where π=constant pie of 3.143
      r= half of diameter
B)Show your work to find the AREA of the Ferris Wheel. Don't forget to add your square units
A=π(r×r)
  =3.142×100×100
  =31420 square units
