Worksheet English

Area of Hollow Hemisphere

Let inner radius of a hollow hemisphere be r1 Let outer radius of a hollow hemisphere be r2 Total surface area=outer surface area + inner surface area+ area of ring =2 π(r22+r12)+π(r22-r12)

Area of Cube

What is the  area of cube? The Surface Area of a Cube Formula is, Surface area of Cube = 6a2, where “a” is the side length of the cube. Are of Cube = a2 + a2 + a2 + a2 + a2 + a2 =6a2

Area of Cylinder

Area of cylinder = Area of Rectangle + Area of circle *2

Area of Cyllinder(Can) = 2πr(h + r)

Newton’s Law of Motion

Law 1. A body continues in its state of rest, or in uniform motion in a straight line, unless acted upon by a force.

What is Secant?

What is Secant In geometry, a secant is a line that intersects a curve at a minimum of two distinct points. The word secant comes from the Latin word secare, meaning to cut. In the case of a circle, a secant intersects the circle at exactly two points. A chord is the line segment determined […]