Question

20
meau HCILJ UTGIVITI
30
29. A cuboidal bo
cuboidal box open at the top is to be painted. Find the cost of
inting its inside at the rate of 25 per cm2, if length of the
hox is 10 cm, breadth is 8 cm and height is 6 cm
​

Answer 1

Find surface area of cuboid ise formula:-

$= 2(lb + bh + hl)$

you get

$= 376 {cm}^{2}$

Cost = 376 × 25 = 9400₹

______________________________________

mark as brainliest answer.