11. Find the cost of tiling a courtyard 30 m long and I TUUUU
12. Find the cost of painting the walls of a room if the room is 4 m 50 cm high and each side of
the room is 6 m long. The cost of painting is Rs 10 per sqm.
following figures:
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Answer:
here's ur answer
L = 30 m and B = 15 m
Area of courtyard(courtyard is in a form of rectangle) = L x B
= 30 m x 15 m
= 450 m^2
= 4500000 cm^2
Cost of tiling = Rs 5 x 4500000
=Rs 22500000
Explanation:
hope it helps uh
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