Question

Plz solve it if you can
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Answer 1

door length=2m

breadth=1cm

Area of door=l×b

=2m×1m

=2m²

Wall length = 4.5m

Wall breadth = 3.6m

Area of wall = 4.5×3.6

=16.20m²

Area to be white wash=16.20-2

=14.20m²

Cost of 1m²=20

=14.20m²=20×14.20

=₹284Ans