Its 23.1 one because in 23 minutes they travel three miles
Answer:
C. 
Step-by-step explanation:
The radius of the circle is 24 units, then the area of the whole circle is

The shaded circle is limited by 45° angle, so its area is
of the area of the whole circle.
The area of the shaded circle is
Answer:
120
Step-by-step explanation: 10 x 12 = 120 m. Hope this helps