Question

A suitcase with measure 80cm×48cm×24cm is to be covered with the tarpaulin cloth.how many meters of tarpaulin of width96cm is requried to cover 100such suitcases?​

Answer 1

Answer:

114m

step by step explanation

Given

l=48cm,b=80cm,h=24cm

total surface area of cuboid suitcase =2(lb+bh+hl)=2[(48)(80)+(80)(24)+(48)(24)]

=13824cm^2

⟹ Area of 100 suitcases =100×13824cm^2

Area of rectangle tarpaulin =lb

Meters for tarpaulin = 13824×100/96=14400 cm

=144 m

.. hope this helps you ..