The secret to getting ahead is getting started. In the triangle above, segment BD is an angle bisector. Sides AB = 9x − 14, BC = 4x − 3, CD = 2x + 11 and AD = 5x + 2. Find the area of triangle ...

E and F is the circumeentre of the ADEF. Statement 2: The incentre of a triangle is the point where the bisector of the angles intersects. (a)Both the statements are true. (b)Both the statements ...

(i) The locus of points having zero potential is the equatorial plane (perpendicular bisector of the dipole). (ii) The ratio E₁/E₂ = 2:1, because the axial field is twice as strong as the ...

If you are using a ruler and compass to draw something - for example, a perpendicular bisector of a line or bisecting an angle - make sure you clearly show the compass arcs in your construction.

Routines to create rounded corners, with either circular rounding, or continuous curvature rounding with no sudden curvature transitions. Provides rounding of corners or rounding that preserves corner ...

Main purpose of the GeometRi library is manipulations with basic geometrical primitives, such as point, line, plane, sphere, triangle in 3D space: translation and rotation operations, distance ...