Circle equation
(the database of solved problems)
All the problems and solutions shown below were generated using the Circle equation Calculator.
| ID |
Problem |
Count |
| 5951 | Find the center and radius of the circle $ x^2+y^2 + 16 x -16 y + 124 = 0 $. | 1 |
| 5952 | Find the center and radius of the circle $ x^2+y^2 -8 x + 8 y -49 = 0 $. | 1 |
| 5953 | Find the center and radius of the circle $ (x-5)^2+(y+4)^2=100 $. | 1 |
| 5954 | Find the center and radius of the circle $ x^2+y^2 + 6 x -8 y + 10 = 0 $. | 1 |
| 5955 | Find the center and radius of the circle $ (x-7)^2+(y+4)^2=49 $. | 1 |
| 5956 | Find Standard equation of a circle with a center at $ \color{blue}{C = \left( 0 , 0 \right)} $ passing throught the point $ \color{blue}{ P = \left( 3 , -3 \right) } $. | 1 |
| 5957 | Find the center and radius of the circle $ (x-1)^2+(y+6)^2=0 $. | 1 |
| 5958 | Find the center and radius of the circle $ x^2+y^2=54 $. | 1 |
| 5959 | Find Standard equation of a circle with a center at $ \color{blue}{C = \left( -4 , 1 \right)} $ passing throught the point $ \color{blue}{ P = \left( 2 , -2 \right) } $. | 1 |
| 5960 | Find Standard equation of a circle with a center at $ \color{blue}{C = \left( 2 , 0 \right)} $ passing throught the point $ \color{blue}{ P = \left( 6 , 0 \right) } $. | 1 |
| 5961 | Find Standard equation of a circle with a center at $ \color{blue}{C = \left( 2 , 3 \right)} $ passing throught the point $ \color{blue}{ P = \left( -1 , -2 \right) } $. | 1 |
| 5962 | Find the center and radius of the circle $ x^2+y^2 -16 x + 0 y -161 = 0 $. | 1 |
| 5963 | Find Standard equation of a circle with a center at $ \color{blue}{C = \left( 2 , 8 \right)} $ and radius $ \color{blue}{ 3 }$ | 1 |
| 5964 | Find Standard equation of a circle with a center at $ \color{blue}{C = \left( 5 , -13 \right)} $ and radius $ \color{blue}{ 11 }$ | 1 |
| 5965 | Find the center and radius of the circle $ (x-3)^2+(y-7)^2=9 $. | 1 |
| 5966 | Find Standard equation of a circle with a center at $ \color{blue}{C = \left( -8 , 0 \right)} $ and radius $ \color{blue}{ 5 }$ | 1 |
| 5967 | Find the center and radius of the circle $ (x+1)^2+(y-1)^2=196 $. | 1 |
| 5968 | Find the center and radius of the circle $ (x-5)^2+(y+1)^2=25 $. | 1 |
| 5969 | Find the center and radius of the circle $ (x-5)^2+(y-1)^2=25 $. | 1 |
| 5970 | Find the center and radius of the circle $ (x-6)^2+(y+9)^2=25 $. | 1 |
| 5971 | Find the center and radius of the circle $ (x-10)^2+(y-10)^2=25 $. | 1 |
| 5972 | Find the center and radius of the circle $ (x+5)^2+y^2=25 $. | 1 |
| 5973 | Find the center and radius of the circle $ x^2+y^2=25 $. | 1 |
| 5974 | Find the center and radius of the circle $ x^2+y^2 + 0 x -2 y -99 = 0 $. | 1 |
| 5975 | Find the center and radius of the circle $ x^2+y^2 + 16 x -16 y + 79 = 0 $. | 1 |
| 5976 | Find the center and radius of the circle $ x^2+y^2 -4 x -10 y + 20 = 0 $. | 1 |
| 5977 | Find the center and radius of the circle $ (x-7)^2+(y-3)^2=25 $. | 1 |
| 5978 | Find the center and radius of the circle $ x^2+y^2 + 6 x -10 y + 18 = 0 $. | 1 |
| 5979 | Find the center and radius of the circle $ (x+7)^2+(y-3)^2=13 $. | 1 |
| 5980 | Find the center and radius of the circle $ (x+3)^2+(y-3)^2=9 $. | 1 |
| 5981 | Find the center and radius of the circle $ (x-3)^2+(y+2)^2=9 $. | 1 |
| 5982 | Find the center and radius of the circle $ (x+3)^2+(y-2)^2=4 $. | 1 |
| 5983 | Find the center and radius of the circle $ (x+11)^2+(y-10)^2=256 $. | 1 |
| 5984 | Find the center and radius of the circle $ x^2+y^2 + 6 x -2 y -6 = 0 $. | 1 |
| 5985 | Find Standard equation of a circle with a center at $ \color{blue}{C = \left( -6 , -8 \right)} $ and radius $ \color{blue}{ 10 }$ | 1 |
| 5986 | Find the center and radius of the circle $ x^2+y^2 -8 x + 6 y + 7 = 0 $. | 1 |
| 5987 | Find the center and radius of the circle $ (x-3)^2+(y-2)^2=16 $. | 1 |
| 5988 | Find the center and radius of the circle $ (x-3)^2+(y-2)^2=25 $. | 1 |
| 5989 | Find the center and radius of the circle $ (x+2)^2+(y-2)^2=25 $. | 1 |
| 5990 | Find the center and radius of the circle $ (x+2)^2+(y-1)^2=5 $. | 1 |
| 5991 | Find the center and radius of the circle $ x^2+y^2 -6 x -12 y + 29 = 0 $. | 1 |
| 5992 | Find the center and radius of the circle $ x^2+y^2 -20 x + 20 y + 136 = 0 $. | 1 |
| 5993 | Find the center and radius of the circle $ x^2+y^2 + 16 x + 14 y + 88 = 0 $. | 1 |
| 5994 | Find the center and radius of the circle $ x^2+y^2 + 8 x + 18 y + 48 = 0 $. | 1 |
| 5995 | Find Standard equation of a circle with a center at $ \color{blue}{C = \left( -5 , 6 \right)} $ and radius $ \color{blue}{ 4 }$ | 1 |
| 5996 | Find Standard equation of a circle with a center at $ \color{blue}{C = \left( -1 , -5 \right)} $ and radius $ \color{blue}{ 4 }$ | 1 |
| 5997 | Find the center and radius of the circle $ x^2+y^2 + 16 x -10 y + 88 = 0 $. | 1 |
| 5998 | Find Standard equation of a circle with a center at $ \color{blue}{C = \left( -5 , 10 \right)} $ and radius $ \color{blue}{ 3 }$ | 1 |
| 5999 | Find the center and radius of the circle $ (x-9)^2+(y+2)^2=121 $. | 1 |
| 6000 | Find the center and radius of the circle $ (x+5)^2+(y-1)^2=125 $. | 1 |
