Find the equation the circle if the center and radius are (2,-3) and 4 respectively.
Answers
Answered by
0
Answer: sorry
Step-by-step explanation:
sorry
Answered by
0
Step-by-step explanation:
Answer
Here it is given that centre (h,k)=(−2,3) and radius r=4
Therefore the equation of the circle is
(x+2)
2
+(y−3)
2
=(4)
2
⇒x
2
+4x+4+y
2
−6y+9=16
⇒x
2
+y
2
+4x−6y−3=0
Similar questions