Question

Hello Brainly users!
Merry Christmas!!
Could you please provide all the formulas for Total Surface Area and Lateral Surface Area for all the figures?
This is for class 8.
Thank you in advance!

Answer 1

Answer:

TSA:

CUBE-6a^2

CUBOID-2(lb+bh+hl)

CYLINDER- 2πR(R+H)

LSA:

CUBE-4a^2

CUBOID-2H(L+B)

CYLINDER-2πRH

Answer 2

Total surface area

Cuboid=2(l×b+b×h+h×l)

Cube=6a^2

Lateral surface area

Cuboid=2(l+b)×h

Cube=4a^2