Dihedral Angle
A dihedral angle is basically an angle made by two intersecting cartesian planes. Usually, we see angles between two lines but there are a lot of cases wherein we have …
Geometry
Latus Rectum
The latus rectum is a special term defined for the conic section. To know what a latus rectum is, it helps to know what conic sections are. Conic sections are …
Apollonius Theorem
Apollonius Theorem is an important theorem in Geometry. It connects the lengths of the sides of a triangle, to the lengths of the medians. What is Apollonius Theorem? The median …
Coincident Lines
Coincident lines are an important concept in analytical geometry and algebra, such as linear equations. They have some interesting properties discussed below. In non-mathematical terms, these lines are simply those …
Right Circular Cylinder
A Right Circular Cylinder is a 3-dimensional shape whose base is circular in shape. Further, the axis of the cylinder has to be perpendicular to the base for it to …
Hyperbola vs Parabola
Hyperbola vs Parabola is an interesting difference to study in geometry. Let us first see a few lines about these two curves and then go deep into hyperbola vs parabola. …
Pythagorean Theorem
Pythagorean theorem or Pythagoras theorem is a fundamental relationship in Euclidian Geometry. It relates three sides of a right-angled triangle. History The theorem is generally associated with Greek mathematician-philosopher Pythagoras …