Question

3. A room is 10 m × 8 m × 5 m. Find the area of its 4 walls and the floor.
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Answer 1

Thanks for your question...

Your required answer :

Given :

• Length = 10 m
• Breadth = 8 m
• Height = 5 m

Area of 4 walls = 2 ( l + b) h

Solution :

• 2 ( 10 + 8 ) ( 5 )
• 36 × 2
• 72 m²

Brainliest Please