Question

Find this answer hjgh​

Answer 1

Answer:

The resultant cuboid has

length l=5+5+5=15 cm

breadth b=5 cm

height h=5 cm

lateral Surface area of cuboid(LSA)=Base perimeter×height

Base perimeter=2(15+5)=40 cm

(Since base is rectangular)

LSA=40×5=200 sq.cm

Total surface area=2(lb+bh+hl)

=2(15×5+5×5+5×15)

=350 sq.cm

Answer 2

Step-by-step explanation:

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$\text { This is Sweety Adihya }$❤️

Given,.

Length=5 and 3 sides. So 5×3=15

Breadth=5

Height= 5

Perimeter= 2(a+b)

p=2(15+5)

p=2(20)

p=40

L.S.A=40×5=200

T.S.A=2(15×5+5×5+5×15)

=2(75+25+75)

=2(150+25)

=2(175)

=350

Hope it will help you

@ Sweety Adihya

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