 Derived Curves

Page: 1 | 2 | 3 | 4 | View All Tangents are drawn from a curve (shown in red). A line from a fixed point intersects the tangent perpendicularly at another point. The Pedal curve i... Tangents are drawn from a curve (shown in red). A line from a fixed point intersects the tangent perpendicularly at another point. The Pedal curve i... The parallel curve is the locus of a point a fixed distance from a curve on a line perpendicular to the curve. The parallel curve is the locus of a point a fixed distance from a curve on a line perpendicular to the curve. The parallel curve is the locus of a point a fixed distance from a curve on a line perpendicular to the curve. The inverse of a curve is the locus of the point that is a reflection over a central point of a point on that curve. The inverse of a curve is the locus of the point that is a reflection over a central point of a point on that curve. The inverse of a curve is the locus of the point that is a reflection over a central point of a point on that curve. Tangents are drawn from a curve (shown in red). A line from a fixed point intersects the tangent perpendicularly at another point. The Pedal curve i... A line is drawn through a fixed point and a point on a curve. The conchoid is the locus of two points on the line and on opposite sides of the curve ... A line is drawn through a fixed point and a point on a curve. The conchoid is the locus of two points on the line and on opposite sides of the curve ... A line is drawn through a fixed point and a point on a curve. The conchoid is the locus of two points on the line and on opposite sides of the curve ... A line is drawn through a curve and a fixed point called the pole. The Strophoid of the curve is the locus of two points on the line and on opposite ... A line is drawn through a curve and a fixed point called the pole. The Strophoid of the curve is the locus of two points on the line and on opposite ... A line is drawn through a curve and a fixed point called the pole. The Strophoid of the curve is the locus of two points on the line and on opposite ... The evolute of a curve is the envolpe of the lines perpendicular to the curve. It is also the locus of the curve's center of curvature. The evolute of a curve is the envolpe of the lines perpendicular to the curve. It is also the locus of the curve's center of curvature. The evolute of a curve is the envolpe of the lines perpendicular to the curve. It is also the locus of the curve's center of curvature. The catacaustic of a curve is the envelope of reflected rays orgininating from a fixed point. The catacaustic of a curve is the envelope of reflected rays orgininating from a fixed point. The catacaustic of a curve is the envelope of reflected rays orgininating from a fixed point. The Isotomic of a curve is the locus of the reflection of an arbitrary fixed point over a line tangent to the curve. The Isotomic of a curve is the locus of the reflection of an arbitrary fixed point over a line tangent to the curve. The Isotomic of a curve is the locus of the reflection of an arbitrary fixed point over a line tangent to the curve. The negative pedal curve is the envelope of a line that intersects the original curve at the point where it is perpendicular to a line through a fixed... The negative pedal curve is the envelope of a line that intersects the original curve at the point where it is perpendicular to a line through a fixed... The negative pedal curve is the envelope of a line that intersects the original curve at the point where it is perpendicular to a line through a fixed... A Normal is drawn from a curve (shown in red). A line from a fixed point intersects the normal perpendicularly at another point. The Contrapedal is th... A Normal is drawn from a curve (shown in red). A line from a fixed point intersects the normal perpendicularly at another point. The Contrapedal is th... A Normal is drawn from a curve (shown in red). A line from a fixed point intersects the normal perpendicularly at another point. The Contrapedal is th... Content copyright 2019 Saltire Software. All Geometric Content created by Geometry Expressions.