Question

A design in the form of rectangular path on the floor of a room is covered with 300 tiles. Each file is in the shape of a parallelogram of altitude 20 cm and base 35 cm. Find the cost of filing the design at the rate of 70 per m2.

2•The base of a triangular field is two times its altitude. If the cost of cultivating the field at rs 250 per hectare is rs1000,find the area of the field ​

Answer 1

Answer:

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