Question

Find lateral surface area of box whose length 1.5m,breadth 1.2m, height is 5m​

Answer 1

Answer:

27m^2

Step-by-step explanation:

Lateral surface area of cuboid = 2h(l+b)

= 2×5(1.5+1.2)

= 10(2.7)

= 27m^2

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Answer 2

AnSwer -:


LSA or Lateral Surface Area of cuboid-:

27 m^2

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Explanation-:

LSA or Lateral Surface Area of cuboid-:

LSA = 2h ( l + w )

LSA = Lateral Surface Area

H = height

L = length

W = width or breadth

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Given ,

Length of cuboid-: 1.5 m

Breadth of cuboid-:1.2 m

Height of cuboid-: 5 m

To find ,

LSA of cuboid

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Formula of LSA or Lateral Surface Area

of cuboid-:

LSA = 2h ( l + w )

LSA = Lateral Surface Area

H = height 5 m

L = length 1.5 m

W = b = width or breadth 1.2 m

Now ,

2 x 5 (1.5 + 1.2)

2 x 5 x 2.7

10 x 2.7

27

= 27 m^2

Hence ,

LSA or Lateral Surface Area of cuboid-:

27 m^2

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Cuboid-: A cuboid is also a polyhedron

having six faces, eight vertices and

twelve edges.

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