Answer:
Hope this helps
Step-by-step explanation:
3. Minor arc, 44°
4. Major arc, 140°
5. Minor arc, 44°
6. Major arc, 316°
7. Semi circle, 180°
8. Major arc, 140°
9. 38°
10. 52°
11. 142°
12. 128°
13. 232°
14. 308°
Answer:

Step-by-step explanation:
Given,
Side of the square

Therefore, area of the square = side × side



Answer:
B
Step-by-step explanation:

Answer:
D) 3 X 10⁷
Step-by-step explanation:
<u>Estimated days:</u>
- Jan 2000 to June 2001 = 1.5 years = 365*1.5 days ≈ 548 days
- 1 day = 24 hours = 24*60 minutes = 24*60*60 seconds =
- 548 days = 548 * 86400 seconds =
Best estimate is D) 3 X 10⁷