Circle equation
(the database of solved problems)
All the problems and solutions shown below were generated using the Circle equation Calculator.
| ID |
Problem |
Count |
| 5701 | Find the center and radius of the circle $ (x+3)^2+(y-2)^2=49 $. | 1 |
| 5702 | Find General equation of a circle with a center at $ \color{blue}{C = \left( 5 , 2 \right)} $ and radius $ \color{blue}{ 13 }$ | 1 |
| 5703 | Find General equation of a circle with a center at $ \color{blue}{C = \left( 0 , 8 \right)} $ and radius $ \color{blue}{ 15 }$ | 1 |
| 5704 | Find Standard equation of a circle with a center at $ \color{blue}{C = \left( -5 , 0 \right)} $ and radius $ \color{blue}{ 3 }$ | 1 |
| 5705 | Find Standard equation of a circle with a center at $ \color{blue}{C = \left( -4 , -2 \right)} $ and radius $ \color{blue}{ 4 }$ | 1 |
| 5706 | Find General equation of a circle with a center at $ \color{blue}{C = \left( -6 , -10 \right)} $ and radius $ \color{blue}{ 9 }$ | 1 |
| 5707 | Find General equation of a circle with a center at $ \color{blue}{C = \left( 19 , -13 \right)} $ and radius $ \color{blue}{ 1 }$ | 1 |
| 5708 | Find Standard equation of a circle with a center at $ \color{blue}{C = \left( 0 , 0 \right)} $ and radius $ \color{blue}{ 5 }$ | 1 |
| 5709 | Find General equation of a circle with a center at $ \color{blue}{C = \left( 2 , 5 \right)} $ passing throught the point $ \color{blue}{ P = \left( 4 , 8 \right) } $. | 1 |
| 5710 | Find General equation of a circle with a center at $ \color{blue}{C = \left( 3 , 3 \right)} $ passing throught the point $ \color{blue}{ P = \left( 7 , 5 \right) } $. | 1 |
| 5711 | Find Standard equation of a circle with a center at $ \color{blue}{C = \left( 0 , -2 \right)} $ and radius $ \color{blue}{ 3 }$ | 1 |
| 5712 | Find Standard equation of a circle with a center at $ \color{blue}{C = \left( 5 , 0 \right)} $ and radius $ \color{blue}{ 13 }$ | 1 |
| 5713 | Find Standard equation of a circle with a center at $ \color{blue}{C = \left( -7 , 7 \right)} $ and radius $ \color{blue}{ 10 }$ | 1 |
| 5714 | Find the center and radius of the circle $ (x-7)^2+(y+15)^2=361 $. | 1 |
| 5715 | Find Standard equation of a circle with a center at $ \color{blue}{C = \left( -3 , -8 \right)} $ and radius $ \color{blue}{ 5 }$ | 1 |
| 5716 | Find the center and radius of the circle $ x^2+y^2 -2 x -6 y -15 = 0 $. | 1 |
| 5717 | Find the center and radius of the circle $ (x-9)^2+(y+10)^2=144 $. | 1 |
| 5718 | Find the center and radius of the circle $ (x-4)^2+(y+7)^2=0 $. | 1 |
| 5719 | Find the center and radius of the circle $ (x-7)^2+(y-3)^2=121 $. | 1 |
| 5720 | Find the center and radius of the circle $ (x-5)^2+y^2=9 $. | 1 |
| 5721 | Find the center and radius of the circle $ (x-4)^2+(y-6)^2=0 $. | 1 |
| 5722 | Find Standard equation of a circle with a center at $ \color{blue}{C = \left( -6 , 5 \right)} $ and radius $ \color{blue}{ 5 }$ | 1 |
| 5723 | Find Standard equation of a circle with a center at $ \color{blue}{C = \left( 4 , -3 \right)} $ and radius $ \color{blue}{ 5 }$ | 1 |
| 5724 | Find Standard equation of a circle with a center at $ \color{blue}{C = \left( -2 , -1 \right)} $ passing throught the point $ \color{blue}{ P = \left( 2 , 2 \right) } $. | 1 |
| 5725 | Find the center and radius of the circle $ (x+4)^2+(y-3)^2=5 $. | 1 |
| 5726 | Find the center and radius of the circle $ x^2+y^2 -8 x + 0 y + 10 = 0 $. | 1 |
| 5727 | Find Standard equation of a circle with a center at $ \color{blue}{C = \left( \frac{ 13 }{ 10 } , -\frac{ 7 }{ 2 } \right)} $ and radius $ \color{blue}{ 37 }$ | 1 |
| 5728 | Find the center and radius of the circle $ x^2+y^2 -12 x -12 y + 9 = 0 $. | 1 |
| 5729 | Find Standard equation of a circle with a center at $ \color{blue}{C = \left( -4 , 3 \right)} $ and radius $ \color{blue}{ 5 }$ | 1 |
| 5730 | Find the center and radius of the circle $ (x+2)^2+(y+2)^2=\frac{81}{256} $. | 1 |
| 5731 | Find the center and radius of the circle $ (x-2)^2+(y+3)^2=25 $. | 1 |
| 5732 | Find Standard equation of a circle with a center at $ \color{blue}{C = \left( 5 , 0 \right)} $ and radius $ \color{blue}{ 2 }$ | 1 |
| 5733 | Find Standard equation of a circle with a center at $ \color{blue}{C = \left( 2 , -3 \right)} $ and radius $ \color{blue}{ 5 }$ | 1 |
| 5734 | Find the center and radius of the circle $ (x-\frac{133}{40})^2+(y-\frac{32}{5})^2=\frac{81}{100} $. | 1 |
| 5735 | Find the center and radius of the circle $ x^2+y^2 + 22 x -22 y -20 = 0 $. | 1 |
| 5736 | Find the center and radius of the circle $ (x-2)^2+(y+3)^2=0 $. | 1 |
| 5737 | Find the center and radius of the circle $ (x-3)^2+(y-2)^2=9 $. | 1 |
| 5738 | Find the center and radius of the circle $ (x+1)^2+(y-3)^2=4 $. | 1 |
| 5739 | Find the center and radius of the circle $ x^2+y^2 -8 x + 0 y + 0 = 0 $. | 1 |
| 5740 | Find the center and radius of the circle $ (x-3)^2+(y+11)^2=196 $. | 1 |
| 5741 | Find the center and radius of the circle $ x^2+y^2 + 18 x + 8 y + 16 = 0 $. | 1 |
| 5742 | Find the center and radius of the circle $ x^2+y^2 + 14 x -20 y + 100 = 0 $. | 1 |
| 5743 | Find Standard equation of a circle with a center at $ \color{blue}{C = \left( 0 , -1 \right)} $ passing throught the point $ \color{blue}{ P = \left( \sqrt{ 11 } , 4 \right) } $. | 1 |
| 5744 | Find the center and radius of the circle $ (x+6)^2+(y+5)^2=1 $. | 1 |
| 5745 | Find the center and radius of the circle $ (x+9)^2+(y-6)^2=1 $. | 1 |
| 5746 | Find the center and radius of the circle $ x^2+y^2 -10 x + 2 y + 17 = 0 $. | 1 |
| 5747 | Find the center and radius of the circle $ (x+2)^2+(y+5)^2=36 $. | 1 |
| 5748 | | 1 |
| 5749 | Find the center and radius of the circle $ x^2+(y+6)^2=4 $. | 1 |
| 5750 | Find the center and radius of the circle $ (x-2)^2+y^2=196 $. | 1 |
