Answer:
Area of the circle = 379.9in²
Circumference of the circle = 69.1 in
Step-by-step explanation:
Area of a circle = πr², where r = radius = 11 in.
Area of the circle = 3.14 × 11²
Area of the circle = 379.94 in²
Area of the circle = 379.9 in² (nearest tenth)
Circumference of a circle = 2πr
Circumference of the circle = 2 × 3.14 × 11
Circumference of the circle = 69.08 in
Circumference of the circle = 69.1 in (nearest tenth)
