The inside of an open metal box of
internal dimensions 25 cm x 18 cm x
15 cm is lined with paper. Find the area of
the paper required.
Answers
Answered by
2
Answer:
Lateral surface area of cuboidal box= 2(l+b)h
= 2(25+18)15
=1290sq.cm
Answered by
8
Step-by-step explanation:
Left the top part and then calculate other 5 walls. Ticked walls will calculate.
Attachments:
Similar questions