Name: Andrei Y.
Ramos Rating:__________
Grade and Section: 11-Zara Subject Teacher: Mr. Allan Darcy Gan
Due of Submission:__________
Learning Account 1
Circles
Answer:
I.
1. Circle
2. Circle
3. Circle
4. Not
5. Not
II.
1. (x-1)2 + (y-4)2=25
2. (x+7)2 + (y-0)2=324
3. (x-0)2 + (y-0)2=193
4.
A.
B. (x-h)2 + (y-k)2=r2
(x-7)2 + (y+5)2=52
(x-7)2 + (y+5)2=25
C. 10 km.
D. (7,-5)
E. (7,-10)