Answer:
58
Step-by-step explanation:
Shift the graph of y = x2 left 13 units and then up 6 units.
(a) 113.04m²
(b) 37.68m
(a)
Area = πr²
=π(6)²
=36π
=113.04m²
(b)
Circumference = 2πr
2π(6) = 12π
=37.68m