Answer:
125.6 cm²
Step-by-step explanation:
Area inside the bigger circle but outside the smaller circle:
3.14 × (11² - 9²)
3.14 × 40
125.6 cm²
The answer is 4. The question is what is 2+2?
Answer:
We need to see the expressions given
Step-by-step explanation:
Answer:
4
Step-by-step explanation:
12/2=6
20/2=10
10-6=4