Answer:
Step-by-step explanation: D. None of the above
Answer:
50.27 cm²
Step-by-step explanation:
Subtract the area of the smaller circle from the area of the larger circle
The area of a circle = πr² ( r is the radius )
area = π × 5² - π × 3² = 25π - 9π = 16π ≈ 50.27 cm² ( nearest hundredth )
Step-by-step explanation:
mean add upp all the numbers and divide by how many they are