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Online Geometry: Congruence, Rotation, Translation, Reflection - Page 2
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![Congruence, Translation, Rotation, Reflection](congruence_geometry_17.jpg) |
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![Geometry problem 1234](../school-college/3/p1234-quadrilateral-60-degrees-cyclic-concyclic-midpoint-1.jpg) |
Geometry Problem 1234
Quadrilateral, 60 Degrees, Midpoint, Congruence, Cyclic Quadrilateral, Concyclic Points. |
![Geometry problem 1230](../school-college/3/p1230-quadrilateral-equilateral-triangle-metric-relations-1.jpg) |
Geometry Problem 1230
Quadrilateral, 60 Degrees, Congruence, Metric Relations. |
![Geometry problem 1226](../school-college/3/p1226-quadrilateral-midpoint-square-class-1.jpg) |
Geometry Problem 1226
Quadrilateral, Squares, Centers, Midpoints, Congruence. |
![Geometry problem 1225](../school-college/3/p1225-equilateral-triangle-bisector-circle-congruence-1.jpg) |
Geometry Problem 1225
Equilateral Triangle, Circumcircle, Angle Bisector, Congruence. |
![Geometry problem 1222](../school-college/3/p1222-doubling-the-cube-triangle-90-120-degrees-class-1.jpg) |
Geometry Problem 1222
Doubling the Cube, Triangle, 90, 120 degrees, Perpendicular, Congruence. |
![Geometry problem 1220](../school-college/3/p1220-scalene-equilateral-triangles-midpoint-class-1.jpg) |
Geometry Problem 1220
Equilateral Triangles, Midpoints, 60 Degrees, Congruence. |
![Geometry problem 1219](../school-college/3/p1219-equilateral-triangles-midpoint-rhombus-tutor-1.jpg) |
Geometry Problem 1219
Equilateral Triangles, Midpoints, 60 Degrees, Congruence, Rhombus. |
![Geometry problem 1218](../school-college/3/p1218-scalene-equilateral-triangles-midpoint-tutor-1.jpg) |
Geometry Problem 1218
Scalene Triangle, Equilateral Triangles, Midpoints, 60 Degrees, Congruence. |
![Geometry problem 1213](../school-college/3/p1213-triangle-altitudes-circumcircle-cyclic-quadrilateral-1.jpg) |
Geometry Problem 1213
Triangle, Circumcircle, Altitudes, Cyclic Quadrilateral, Congruence. |
![Geometry problem 1209](../school-college/3/p1209-triangle-excenter-circumcircle-congruence-1.jpg) |
Geometry Problem 1209
Triangle, Circle, Excircle, Excenter, Circumcircle, Congruence. |
![Geometry problem 1207](../school-college/3/p1207-triangle-incircle-excenter-circumradius-90-degrees-1.jpg) |
Geometry Problem 1207
Triangle, Circle, Incenter, Circumcenter, Excenter, Circumradius, Perpendicular, 90 Degrees. |
![Geometry problem 1206](../school-college/3/p1206-circle-angle-bisector-secant-congruence-area-1.jpg) |
Geometry Problem 1206
Circle, Angle Bisector, Secant, Triangle, Circumcircle, Congruence, Area. |
![Geometry problem 1203](../school-college/3/p1203-right-triangle-angle-bisector-quadrilateral-congruence-1.jpg) |
Geometry Problem 1203
Right Triangle, Square, Angle Bisector, Three Congruent Quadrilaterals. |
![Geometry problem 1202](../school-college/3/p1202-four-squares-two-equal-parallelograms-online-tutor-1.jpg) |
Geometry Problem 1202
Four Squares, Two Equal Parallelograms, Congruence. |
![Geometry problem 1195](../school-college/2/p1195-square-rectangles-congruence-metric-relation-1.jpg) |
Geometry Problem 1195
Square, Two Rectangles, Congruence, Metric Relations. |
![Geometry problem 1193](../school-college/2/p1193-3-4-5-right-triangle-two-circle-tangent-hypotenuse-1.jpg) |
Geometry Problem 1193
3-4-5 Right Triangle, Congruent Circles, Tangent, Radius. |
![Geometry problem 1191](../school-college/2/p1191-circle-chord-diameter-congruence-bisector-1.jpg) |
Geometry Problem 1191
Circle, Chords, Diameter, Congruence, Midpoint, Collinearity, Bisector. |
![Geometry problem 1190](../school-college/2/p1190-circle-chord-congruence-tutoring-1.jpg) |
Geometry Problem 1190
Circle, Chords. Congruence. |
![Geometry problem 1183](../school-college/2/p1183-parallelogram-circle-diagonal-tangent-1.jpg) |
Geometry Problem 1183
Parallelogram, Diagonals, Circle, Tangent Line. |
![Geometry problem 1174](../school-college/2/p1174-triangle-double-triple-angle-bisector-problem-solving-1.jpg) |
Geometry Problem 1174
Triangle, Quadrilateral, Double, Triple, Angle, Congruence, Excenter, Angle Bisector. |
![Geometry problem 1173](../school-college/2/p1173-triangle-angle-similarity-problem-solving-1.jpg) |
Geometry Problem 1173
Triangle, Cevian, Angle, Congruence, Similarity. |
![Geometry problem 1166](../school-college/2/p1166-triangle-circle-perpendicular-diameter-congruence-math-1.jpg) |
Geometry Problem 1166.
Triangle, Circles, Diameters, Secant, Midpoint, Congruence. |
![Geometry problem 1163](../school-college/2/p1163-isosceles-triangle-double-angle-circle-cyclic-problem-solving-1.jpg) |
Geometry Problem 1163.
Isosceles Triangle, Congruence, Double Angle, Circle, Concyclic Points, Circumcenter, Perpendicular, Angle Bisector. |
![Geometry problem 1162](../school-college/2/p1162-triangle-circle-congruence-double-angle-circumcenter-1.jpg) |
Geometry Problem 1162.
Triangle, Congruence, Double Angle, Parallel Lines, Circle, Circumcenter. |
![Geometry problem 1161](../school-college/2/p1161-scalene-triangle-60-degrees-orthocenter-circumcenter-1.jpg) |
Geometry Problem 1161.
Scalene Triangle, 60 Degrees, Angle, Orthocenter, Circumcenter, Equilateral Triangle, Congruence. |
![Geometry problem 1153](../school-college/2/p1153-triangle-angle-bisector-perpendicular-congruence-1.jpg) |
Geometry Problem 1153.
Triangle, Angle Bisectors, Perpendicular, Congruence. |
![Geometry problem 1150](../school-college/2/p1150-circle-secant-90-degrees-perpendicular-congruence-1.jpg) |
Geometry Problem 1150.
Circle, Perpendicular Secants, 90 Degrees, Congruence. |
![Geometry problem 1149](../school-college/2/p1149-isosceles-triangle-cevian-incircles-tangent-congruent-1.jpg) |
Geometry Problem 1149.
Isosceles Triangle, Altitude, Cevian, Incircles, Tangent, Congruence. |
![Geometry problem 1147](../school-college/2/p1147-triangle-orthocenter-circumcenter-congruence-equilateral-1.jpg) |
Geometry Problem 1147.
Scalene Triangle, Orthocenter, Circumcenter, Congruence, Equilateral Triangle. |
![Geometry problem 1146](../school-college/2/p1146-angle-10-20-30-130-degrees-triangle-problem-solving-1.jpg) |
Geometry Problem 1146.
Triangle, Interior Point, 10, 20, 30, 130 degrees, Congruence. |
![Geometry problem 1141](../school-college/2/p1141-positive-geometry-pentagon-triangle-circle-concurrent-mindmap-1.jpg) |
Geometry Problem 1141.
Inscribed Pentagon, Circle, Triangle, Congruence, Midpoint, Concurrency. |
![Geometry problem 1138](../school-college/2/p1138-square-circle-perpendicular-90-degrees-angle-1.jpg) |
Geometry Problem 1138.
Square, Perpendicular, Angle, 90 Degrees, Triangle, Congruence. |
![Geometry Problem 1115](../school-college/2/p1115-right-triangle-angle-trisector-equilateral-math-1.jpg) |
Geometry Problem
1115.
Right Triangle, Angle Trisection, Equilateral Triangle. |
![Geometry Problem 1114](../school-college/2/p1114-right-triangle-angle-trisector-isosceles-congruence-math-1.jpg) |
Geometry Problem
1114.
Right Triangle, Angle Trisection, Isosceles, Congruence. |
![Geometry Problem 1108](../school-college/2/p1108-right-triangle-square-harmonic-mean-congruence-math-1.jpg) |
Geometry Problem
1108.
Right Triangle, External Squares, Catheti, Congruence, Harmonic Mean. |
![Geometry Problem 1107](../school-college/2/p1107-triangle-circumcircle-circle-congruence-math-tutor-1.jpg) |
Geometry Problem
1107.
Triangle, Circumcircle, Circle, Radius, Tangent, Chord, Congruence. |
![Geometry Problem 1106](../school-college/2/p1106-regular-hexagon-congruence-diagonal-collinear-points-math-1.jpg) |
Geometry Problem
1106.
Regular Hexagon, Congruence, Diagonal, Collinear Points. |
![Geometry Problem 1105](../school-college/2/p1105-triangle-cevian-incircle-excircle-congruence-geometric-mean-math-tutor-1.jpg) |
Geometry Problem
1105.
Triangle, Incircle, Excircle, Cevian, Tangent, Congruence, Geometric Mean. |
![Geometry Problem 1059](../school-college/1/p1059-triangle-circle-simson-line-reflection-parallel-perpendicular-math-1.jpg) |
Geometry Problem
1059.
Triangle, Circumcircle, Orthocenter, Altitude, Perpendicular, Reflection of a Point over a Line, Collinear Points, Simson Line, Congruence. |
![Geometry Problem 1053](../school-college/1/p1053-perpendicular-medians-triangle-congruence-math-1.jpg) |
Geometry Problem
1053.
Triangle, Two Perpendicular Medians, Midpoint, Congruence. |
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