Answer:
(x + 7)2 + (y + 1)2 = r2.
To get we use point (8, 7): (8 + 7)2 + (7 + 1)2 = r2, r2 = 225 + 64 = 289 = 172.
So, equation of circle: (x + 7)2 + (y + 1)2 = 289
Step-by-step explanation:
Answer:
-1 2/3 that's the best i could do sorry if its wrong
Step-by-step explanation:
So you can see the right angle is 90
20002 because all of it added together and then divided by two gives you 20002.
Answer:
mutipication
Step-by-step explanation:
