Question

write any two names of the three dimensional shapes write the formula of the surface area and the volume for the those shapes​

Answer 1

Answer:

sphere

cuboid

Step-by-step explanation:

sphere = 4×22/7×r^2(surface area)

4/3×22/7×r^3( volume)

Answer 2

Answer :

1) CUBE

Surface Area : 6a²

Volume : a³

2) CUBOID

Surface Area : 2 (lb + bh +lh)

Volume : l × b × h (length × breadth × height)

3) SPHERE

Surface Area : 4πr²

Volume : 4/3πr³

4) PARALLELEPIPED

Volume : a × b × c

Surface Area : 2( ab + bc + ca)

5) TRAPEZOID

Volume : 1/2lh (b₁ + b₂)

Surface Area : a (h+l ) +  b  (h+l) + cl + dl