Question

Find the volume, total surface area and
lateral surface area of a cuboid whose :length=10,breadth=9,height=6​

Answer 1

Answer:

volume of cuboid =(l×b×h)

10×9×6=540

T.S.A of cuboid=2(lb+bh+hl)

2(90+54+60)=408

L.S.A of cuboid= 2h(l+b)

2×6(19)=228

hope it helps you

Answer 2

VOLUME OF THE CUBOID

=length×breadth×height cubic.units

=10×9×6

=540

TOTAL SURFACE AREA OF THE CUBOID

=2(length×breadth)+2(breadth×height)+2(height×length)

=2(10×9)+2(9×6)+2(6×10)

=2(90)+2(54)+2(60)

=180+108+120

=408

LATERAL SURFACE AREA OF THE CUBOID

=2(height×length)+2(height×breadth)

=2×height(length+breadth)

=2×6(10+9)

=12(19)

=228