1. In an isosceles right angled triangle , both the acute angles are equal to 45°
2. The hypotenuse = √2× perpendicular side.
3. For a right angled triangle of given perimeter, an isosceles...
3D vector geometry involves using vectors to represent and analyze objects and relationships in three-dimensional space. This includes points, lines, and planes, and calculations involving distances, angles,...
Expressing the concentration of a solution:-
Before we start with the concentration, we should understand the calculation of moles.
A number of moles =mass of solute /Molecular mass of the substance.
Example:...