8. The floor of a building consists of 3000 tiles
which are rhombus shaped and each of its
diagonals are 45 cm and 30 cm in length.
Find the total cost of polishing the floor, if
the cost per m2
is Rs. 5
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8. The floor of a building consists of 3000 tiles
which are rhombus shaped and each of its
diagonals are 45 cm and 30 cm in length.
Find the total cost of polishing the floor, if
the cost per m2
is Rs. 5
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Answer:
please see the above attachment
Answer:
area of rhombus =1÷2 ×digonals 1× hight
1÷2×45× 30=675cm.×5=3375