Parabola from Focus and Directrix

Author:: Philip K

Topic:: Parabola

Explore this construction by moving its parts. What happens when you move the vertex? What about the focus? The directrix? Other points on the parabola?

New Resources

G_4.04 Symmetry_2
عددهای طبیعی و صحیح بین دو عدد
تعداد نیم خط ها
Othographic Views of a Solid
G_10.04 Parallel and perpendicular lines_1b

Discover Resources

parallelograms
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Previous value question
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Reflection
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Vectors 3D (Three-Dimensional)
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