Question

bu 20 m long, 200 m wide has a road 4 m wide all divu
of cementing it at Rs 9.50 per square metre.
the cost of edging at the rate of Rs 5 per sq. cm.
rate of Rs 23 per sq. m.
A photo-frame of 34 cm long and 18 cm wide is edged with a piece of wood of 2 cm width. Find
A path 3.5 m wide runs inside the boundary of a square field whose side is 55 m. Find the area​

Answer 1

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