Question

find the tsa of cuboid with l=10m,b=10,h=5

Answer 1

Heya mate, Here is ur answer


Given : Length (l)=10 m

Breadth (b)=10 m

Height(h)=5m

To find : TSA of cuboid

Solution:

TSA of cuboid=2(lb+bh+hl)

=2(10×10+10×5+5×10)

=2(100+50+50)

=2(200)

$= 400 \: m {}^{2}$

So TSA of cuboid=$400 {m}^{2}$

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@Laughterqueen

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Answer 2

Solutions :-


Given :

Length (l) = 10 m
Breadth (b) = 10 m
Height (h) = 5 m


Find the Total surface area of cuboid :-

Total surface area = 2(lb + bh + lh) square unit
= 2(10 × 10 + 10 × 5 + 10 × 5) m²
= 2 (100 + 50 + 50) m²
= 2 × 200 m²
= 400 m²



Hence,
Total surface area of cuboid = 400 m²