Question

volume and surface area of cuboids length 4m,breadth 75cm,height 50 cm

Answer 1

Answer:

Step-by-step:volume of cuboid=length ×breadth×height

=400cm×75cm×50cm

=1500000centimetresquare

Answer 2

volume of cuboid=l×b×h
=400×75×50
=1500000cm³
TSA of cuboid=2(lb+bh+lh)
=2[(400×75)+(75×50)+(400×50)]
=2[30000+3750+20000]
=2[53750]
=107,500cm²
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