Question

write all formulas of cube cubiod cylinders​

Answer 1

Answer:

Cuboid: 2(lb+bh+hl), where l, b and h are the length, breadth and height of a cuboid. Cube: 6a2, a is the side of the cube. Cylinder: 2πr (r+h), r is the radius of circular base and h is the height of the cylinder. Cone: πr(l+r), r is the radius of the circular base, l is the slant height of the cone.

Answer 2

cube

TSA=6a^2

LSA=4a^2

Vol.=s^3

cuboid

TSA=2h(lb)

LSA=2(lb+bh+lh)

Vol.=lwh

= length × width × height

cylinder

• TSA=2×pi ×r (r+h)
• CSA=2×pi×the
• vol.=pi r^2h