If, the radius of a sphere=r Then, 1)CURVED SURFACE AREA OF SEMI(HEMI) SPHERE= 2πr2 2)TOTAL SURFACE AREA OF SEMI(HEMI) SPHERE= 3πr2 Ex;- If,radius of a sphere=r=14cm 1)CURVED SURFACE AREA...
AREA OF THE RECTANGLE If Length of the rectangle = l Breadth(width) of the rectangle = b Then , formula to find the area of rectangle is given by A = l x b square units ...
Experience is the mother/father/great grandfather/mother of Education. It is a 4 step guide to build willpower and focus on taking action consistently.And taking action is the key to success...