A cuboid is 5cm
long, 4.5cm broad
and 1.5cm in height find its total
surface
ared.
Answers
Answered by
1
Answer:
Step-by-step explanation:
Use formula
2(lb+bh+hl)
Answered by
5
Answer:
Here,l=5cm.,b=4.5cm., h=1.5cm.
TSA of cuboid= 2(lb+bh+hl)
=2(5×4.5+4.5×1.5+1.5×5)
=2(22.5+2.75+7.5)
=2×37.75
=75.5cm²
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