Answer:
(4.41, 0) and (1.59, 0)
Step-by-step explanation:
The solution is in the picture
Answer:
-65/36
Step-by-step explanation:
Sum of Central Angles: The sum of the measures of the central angles of a circle with no points in common is 360°
7 (9)=7 (3+3+3)=7 (3)+7 (3)+7=21+21+21=63