Answer:
380.13
A = πr² = π × 11² ≈ 380.13
Answer:
3
Step-by-step explanation:
20*.15=3
Answer: The Answer is D, 336 Meters squared.
Step-by-step explanation:
When you increase the dimensions of a right triangle by a scale factor of 4, you increase the area by a factor of 4 squared or 16.