Circle form 3 points – Solved Problems Database
All the problems and solutions shown below were generated using the Three points circle calculator.
ID |
Problem |
Count |
101 | Find equation of a circle passing through points $ \left(1,~1\right) $, $ \left(2,~2\right) $ and $ \left(-1,~-1\right) $. | 1 |
102 | Find equation of a circle passing through points $ \left(\dfrac{ 495821 }{ 10 },~\dfrac{ 308543 }{ 2 }\right) $, $ \left(\dfrac{ 1746398 }{ 5 },~\dfrac{ 1533073 }{ 10 }\right) $ and $ \left(\dfrac{ 1887337 }{ 10 },~\dfrac{ 1493409 }{ 5 }\right) $. | 1 |
103 | Find equation of a circle passing through points $ \left(2,~1\right) $, $ \left(-2,~0\right) $ and $ \left(-2,~-2\right) $. | 1 |
104 | Find equation of a circle passing through points $ \left(1,~2\right) $, $ \left(-3,~5\right) $ and $ \left(2,~8\right) $. | 1 |
105 | Find equation of a circle passing through points $ \left(-8,~9\right) $, $ \left(-3,~6\right) $ and $ \left(4,~-4\right) $. | 1 |
106 | Find equation of a circle passing through points $ A=\left(-5,~0\right) $, $ B=\left(1,~-12\right) $ and $ C=\left(21,~-3\right) $. | 1 |
107 | Find equation of a circle passing through points $ \left(0,~0\right) $, $ \left(325,~-42\right) $ and $ \left(650,~0\right) $. | 1 |
108 | Find equation of a circle passing through points $ \left(-1,~\dfrac{ 687 }{ 100 }\right) $, $ \left(0,~\dfrac{ 323 }{ 50 }\right) $ and $ \left(-5,~\dfrac{ 113 }{ 20 }\right) $. | 1 |
109 | Find equation of a circle passing through points $ \left(-23.885,~6.877\right) $, $ \left(-14.582,~-20.034\right) $ and $ \left(-0.984,~-24.751\right) $. | 1 |
110 | Find equation of a circle passing through points $ \left(-3,~1\right) $, $ \left(7,~1\right) $ and $ \left(-7,~5\right) $. | 1 |
111 | Find equation of a circle passing through points $ \left(0,~0\right) $, $ \left(110,~0\right) $ and $ \left(55,~110\right) $. | 1 |
112 | Find equation of a circle passing through points $ \left(-1,~2\right) $, $ \left(4,~2\right) $ and $ \left(-3,~4\right) $. | 1 |
113 | Find equation of a circle passing through points $ \left(-5,~5\right) $, $ \left(5,~-4\right) $ and $ \left(6,~-7\right) $. | 1 |
114 | Find equation of a circle passing through points $ \left(3,~0\right) $, $ \left(0,~3\right) $ and $ \left(3,~6\right) $. | 1 |
115 | Find equation of a circle passing through points $ \left(0,~-0.3333\right) $, $ \left(1.8,~0\right) $ and $ \left(0.4667,~3.1333\right) $. | 1 |
116 | Find equation of a circle passing through points $ \left(-23.885,~6.877\right) $, $ \left(-14.582,~-20.034\right) $ and $ \left(-14.58,~-20\right) $. | 1 |
117 | Find equation of a circle passing through points $ \left(-23.885,~6.877\right) $, $ \left(-14.582,~-20.034\right) $ and $ \left(-14.58,~-20.031\right) $. | 1 |
118 | Find equation of a circle passing through points $ \left(-1,~2\right) $, $ \left(2,~4\right) $ and $ \left(5,~-4\right) $. | 1 |
119 | Find equation of a circle passing through points $ A=\left(283308.8,~273238.5\right) $, $ B=\left(50966.2,~169073\right) $ and $ C=\left(312579.6,~51196.8\right) $. | 1 |
120 | Find equation of a circle passing through points $ A=\left(0,~11\right) $, $ B=\left(0,~1\right) $ and $ C=\left(12,~6\right) $. | 1 |
121 | Find equation of a circle passing through points $ \left(5,~-2\right) $, $ \left(3,~1\right) $ and $ \left(4,~2\right) $. | 1 |
122 | Find equation of a circle passing through points $ \left(3,~1\right) $, $ \left(-2,~3\right) $ and $ \left(0,~0\right) $. | 1 |
123 | Find equation of a circle passing through points $ \left(1,~2\right) $, $ \left(3,~4\right) $ and $ \left(5,~6\right) $. | 1 |
124 | Find equation of a circle passing through points $ \left(-\dfrac{ 55769 }{ 125 },~\dfrac{ 14211 }{ 1000 }\right) $, $ \left(-\dfrac{ 67417 }{ 250 },~-\dfrac{ 35201 }{ 200 }\right) $ and $ \left(-\dfrac{ 21437 }{ 125 },~\dfrac{ 10169 }{ 250 }\right) $. | 1 |
125 | Find equation of a circle passing through points $ \left(2,~1\right) $, $ \left(5,~4\right) $ and $ \left(2,~7\right) $. | 1 |
126 | Find equation of a circle passing through points $ \left(0,~150\right) $, $ \left(400,~150\right) $ and $ \left(200,~300\right) $. | 1 |
127 | Find equation of a circle passing through points $ \left(1030,~410\right) $, $ \left(1545,~365\right) $ and $ \left(0,~0\right) $. | 1 |
128 | Find equation of a circle passing through points $ \left(1030,~410\right) $, $ \left(1545,~365\right) $ and $ \left(1100,~350\right) $. | 1 |
129 | Find equation of a circle passing through points $ \left(17,~16\right) $, $ \left(8,~5\right) $ and $ \left(14,~\dfrac{ 15 }{ 2 }\right) $. | 1 |
130 | Find equation of a circle passing through points $ \left(1030,~410\right) $, $ \left(1545,~365\right) $ and $ \left(1100,~440\right) $. | 1 |
131 | Find equation of a circle passing through points $ \left(0,~0\right) $, $ \left(100,~10\right) $ and $ \left(200,~0\right) $. | 1 |
132 | Find equation of a circle passing through points $ \left(\dfrac{ 23 }{ 10 },~\dfrac{ 82 }{ 25 }\right) $, $ \left(\dfrac{ 5 }{ 2 },~\dfrac{ 69 }{ 20 }\right) $ and $ \left(3,~\dfrac{ 89 }{ 25 }\right) $. | 1 |
133 | Find equation of a circle passing through points $ \left(-\dfrac{ 142613 }{ 1000 },~-\dfrac{ 131 }{ 20 }\right) $, $ \left(-\dfrac{ 59513 }{ 250 },~\dfrac{ 118513 }{ 1000 }\right) $ and $ \left(-\dfrac{ 316419 }{ 1000 },~\dfrac{ 131619 }{ 1000 }\right) $. | 1 |
134 | Find equation of a circle passing through points $ \left(346421.4,~178131.5\right) $, $ \left(52131.4,~178131.5\right) $ and $ \left(186141.4,~298581.5\right) $. | 1 |
135 | Find equation of a circle passing through points $ \left(2,~3\right) $, $ \left(3,~3\right) $ and $ \left(2,~-1\right) $. | 1 |
136 | Find equation of a circle passing through points $ \left(2,~3.28\right) $, $ \left(2.5,~3.45\right) $ and $ \left(3,~3.56\right) $. | 1 |
137 | Find equation of a circle passing through points $ \left(-146421.4,~-28131.5\right) $, $ \left(147868.6,~-28131.5\right) $ and $ \left(13858.6,~-148581.5\right) $. | 1 |
138 | Find equation of a circle passing through points $ \left(0,~4\right) $, $ \left(0,~1\right) $ and $ \left(2,~2\right) $. | 1 |
139 | Find equation of a circle passing through points $ \left(6,~-7\right) $, $ \left(0,~100\right) $ and $ \left(0,~0\right) $. | 1 |
140 | Find equation of a circle passing through points $ \left(-\dfrac{ 5703 }{ 40 },~-\dfrac{ 1643 }{ 250 }\right) $, $ \left(-\dfrac{ 119041 }{ 500 },~\dfrac{ 29661 }{ 250 }\right) $ and $ \left(-\dfrac{ 79099 }{ 250 },~\dfrac{ 131753 }{ 1000 }\right) $. | 1 |
141 | Find equation of a circle passing through points $ A=\left(1,~2\right) $, $ B=\left(4,~4\right) $ and $ C=\left(9,~-6\right) $. | 1 |
142 | Find equation of a circle passing through points $ \left(-\dfrac{ 35601 }{ 250 },~-\dfrac{ 6617 }{ 1000 }\right) $, $ \left(-\dfrac{ 119043 }{ 500 },~\dfrac{ 23749 }{ 200 }\right) $ and $ \left(-\dfrac{ 31637 }{ 100 },~\dfrac{ 131787 }{ 1000 }\right) $. | 1 |
143 | Find equation of a circle passing through points $ \left(3,~11\right) $, $ \left(15,~11\right) $ and $ \left(15,~-1\right) $. | 1 |
144 | Find equation of a circle passing through points $ \left(4,~0\right) $, $ \left(\dfrac{ 17 }{ 4 },~0\right) $ and $ \left(\dfrac{ 9 }{ 2 },~0\right) $. | 1 |
145 | Find equation of a circle passing through points $ \left(\dfrac{ 597952 }{ 5 },~\dfrac{ 1390039 }{ 5 }\right) $, $ \left(\dfrac{ 3530867 }{ 10 },~\dfrac{ 1572417 }{ 10 }\right) $ and $ \left(\dfrac{ 2934521 }{ 10 },~\dfrac{ 2734379 }{ 10 }\right) $. | 1 |
146 | Find equation of a circle passing through points $ \left(4,~-0.0006\right) $, $ \left(\dfrac{ 17 }{ 4 },~-0.0005\right) $ and $ \left(\dfrac{ 9 }{ 2 },~-0.0005\right) $. | 1 |
147 | Find equation of a circle passing through points $ A=\left(-60,~0\right) $, $ B=\left(0,~0.113\right) $ and $ C=\left(60,~0\right) $. | 1 |
148 | Find equation of a circle passing through points $ \left(10.5,~2.04\right) $, $ \left(11,~1.78\right) $ and $ \left(11.5,~1.34\right) $. | 1 |
149 | Find equation of a circle passing through points $ \left(1.5,~-0.0019\right) $, $ \left(1.75,~-0.0018\right) $ and $ \left(2,~-0.0016\right) $. | 1 |
150 | Find equation of a circle passing through points $ \left(15,~13\right) $, $ \left(18,~8\right) $ and $ \left(13,~13\right) $. | 1 |