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______ surface area of room = area of 4 walls. - Mathematics

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Question

______ surface area of room = area of 4 walls.

Fill in the Blanks

Solution

Lateral surface area of room = area of 4 walls.

Explanation:

We know that, a room is in the shape of a cuboid. Its 4 walls are treated as lateral faces of the cuboid.

... Lateral surface area of room = Area of 4 walls

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Chapter 11: Mensuration - Exercise [Page 351]

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NCERT Exemplar Mathematics [English] Class 8
Chapter 11 Mensuration
Exercise | Q 50. | Page 351

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