Question

PLEASE FIND THIS...........................................................................

Answer 1

Answer:

450

Step-by-step explanation:

surface area of cuboid = l×b×h

so,

l=5 m

b=4m

h=3m

Surface Area = 5×4×3

=60m²

Now,for painting one m² it costs 7.5 ₹

to paint 60m²

we have to multiply 60 with 7.5

We get 450

THEREFORE it cost 450₹ to paint four walls of that room

HOPE YOU LIKED MY ANSWER

Answer 2

I didn’t learn this type of questions till now