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Lesson Posted on 07/02/2018 Learn Conic Sections
Raj Kumar
I am Six Sigma Black belt trained from American Society of Quality I am 2011 pass out in B.tech from...
Lesson Posted on 07/02/2018 Learn Conic Sections
Raj Kumar
I am Six Sigma Black belt trained from American Society of Quality I am 2011 pass out in B.tech from...
Lesson Posted on 07/02/2018 Learn Conic Sections
Raj Kumar
I am Six Sigma Black belt trained from American Society of Quality I am 2011 pass out in B.tech from...
The ellipse is defined as the locus of a point (x,y) which moves so that the sum of its distances from two fixed points (called foci, or focuses) is constant.
We can produce an ellipse by pinning the ends of a piece of string and keeping a pencil tightly within the boundary of the string, as follows.
We start with these 2 foci:
We pin the ends of the string to the foci and begin to draw, holding the string tight:
Our complete ellipse is formed:
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Lesson Posted on 07/02/2018 Learn Conic Sections
Raj Kumar
I am Six Sigma Black belt trained from American Society of Quality I am 2011 pass out in B.tech from...
Lesson Posted on 06/02/2018 Learn Conic Sections
Raj Kumar
I am Six Sigma Black belt trained from American Society of Quality I am 2011 pass out in B.tech from...
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Lesson Posted on 03/02/2018 Learn Conic Sections
Summary Of Circle & Relation With Conic section
Raj Kumar
I am Six Sigma Black belt trained from American Society of Quality I am 2011 pass out in B.tech from...
If we slice one of the cones with a plane at right angles to the axis of the cone, the shape formed is a circle.
The circle with centre (0, 0) and radius r has the equation: x2 + y2 = r2
The circle with centre (h, k) and radius r has the equation: (x − h)2 + (y − k)2 = r2
General Form of the Circle: An equation which can be written in the following form (with constants D, E, F) represents a circle: x2 + y2 + Dx + Ey + F = 0x2 + y2 + 2gx + 2fy + c = 0Radius=√g2+f2-ccenter of Circle is given by: -g,-f
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Lesson Posted on 03/02/2018 Learn Conic Sections
Raj Kumar
I am Six Sigma Black belt trained from American Society of Quality I am 2011 pass out in B.tech from...
The set of all points that share a property. This usually results in a curve or surface.
Example:
Circle:
Parabola:
Ellipse:
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Lesson Posted on 03/02/2018 Learn Conic Sections
Summary Of Straight Line & Relation With Conic Section
Raj Kumar
I am Six Sigma Black belt trained from American Society of Quality I am 2011 pass out in B.tech from...
1. Slope-Intercept form:
Y=mx+b
2. Point-slope form:
The equation of a line passing through a point (x1, y1) with slope m
y − y1 = m(x − x1)
Genreral Form of Straight line is given by:
Ax+By+C=0
Conic Section:
If we slice the double cone by a plane just touching one edge of the double cone, the intersection is a straight line, as shown above.
Answered on 03/12/2016 Learn Conic Sections
Sarvajeet Kumar
An Experienced Trainer
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Answered on 03/12/2016 Learn Conic Sections
Sarvajeet Kumar
An Experienced Trainer
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