Learn and know what is the area of a sector formula in geometry. Related to circle, learning this formula is …

# Category: Formulas

Do you know what is the formula used for finding diagonal of a cube. If you don’t know, now learn …

Learn and know what is the area of circle formula. All of us know what is a circle and the …

Learn and know the Heron’s formula which is very useful in finding area of a triangle when its sides are …

Learn and know the a+b+c whole square formula. As it consists of three terms, it is a trinomial. We can …

Learn and know the Sin2x formula in trigonometry. In trigonometric functions chapter this is the one of the important formula. …

Learn and know one of the important formulas in geometric progression i.e. geometric mean formula. Like arithmetic mean in A.P, …

Know the formula from which we can find the sum of interior angles of a polygon. I think we all …

Learn and know the formula for the height of equilateral triangle. We know that equilateral triangle is one of the …

Learn and know the midpoint formula in coordinate geometry. Midpoint formula is one of the basic formulas we have to …