Math, asked by sairahasan077, 10 months ago

Find the total surface area of the following cylinders
r=28cm, h=10cm

Answers

Answered by swapnadutta411

1

Answer:

TSA of cylinder=2pir(r+h)

=2×22/7×28(28+10)

=176×38

=6688 cm2

Answered by rinkum4239

1

Answer:

6688cm²

Step-by-step explanation:

TSA of cylinder = 2πr(r+h)

here, r = 28cm

h = 10cm

so, TSA = 2×22/7×28(28+10)

= 44×4×38

= 6688cm² ....ans.

Previous Question

Next Question

Similar questions

Physics, 5 months ago

___________ is denoted with \updownarrow↕...

Science, 5 months ago

changes os mind ch Chapter b -1 write shat note on the different the type of change with examples...

History, 5 months ago

The word "Ruma Swaraj" means a) Non-violence. b) Complete independence. c) Do Or Die ...

English, 10 months ago

A Cylindrical vessel,open at the top,has radius 10cm and height 14cm . find the total surface area of the vessel.(Take π=3.14)...

Biology, 10 months ago

GIVE REASONS- a) epidermis is thicker in plants living in dry environment b) collenchyma is considered as a permanent tissue c) if a tip of a sugarcane plant is removed from the field,even then it keeps on growing in length.

Math, 1 year ago

CosA×cotA/1-sinA=cosecA+1...

Computer Science, 1 year ago

are the main difference between federal form of Government and unitary form of Government explain with an example...

Science, 1 year ago

what is the molecular mass of O3...