Question

a brand of width 2.25 M is constructed all along outside our room which is 5.5 M long and 4m wide find first the area of the verandah second the cost of cementing the floor of the verandah @ rupees 150 m square​

Answer 1

Answer:u

Step-by-step explanation:

Length of veranda and room altogether = 5.5 + 2.25 + 2.25 = 10m

Breadth of veranda and room altogether = 4 + 2.25 + 2.25 = 8.5m

Area of veranda and room altogether = L × B = 10 × 8.5 = 85 sq.m

Area of the room = L × B = 5.5 × 4 = 22 sq.m

Area of the veranda

= Area of veranda and room altogether - Area of the room

= 85 - 22

= 63 sq.m

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