Question

Easiest way to memorize total surface, lateral surface and curved surface area of CUBE, CONE, CUBOID, SPHERE, HEMISPHERE, PIPE and CYLINDER​

Answer 1

Answer:

Step-by-step explanation:

Cube :-

TSA = 2[lb+bh+hl]

LSA = 2[l+b]h

Cuboid :-

TSA = 6l^{2}

LSA = 4l^{2}

Cylinder :-

TSA = 2xπ xr^{2} + 2xπxrxh

LSA = 2xπxrxh

Cone :-

TSA = π r 2 + π L r , \pi r^2 + \pi L r, πxr2x+πLr,