Question

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8. A path 1 m wide is built along the border inside a square garden of side 30 m. Find (i) the area of the path (ii) the cost of planting the grass in the remaining portion of the garden at the rate of ₹35 per sq. m.
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Answer 1

Answer:

we know that

make sentence from ur question.

1) 116 square.m

2) 784 square .m

total

31,360

hope this helps you

Answer 2

Answer:

in the adjoining figure, the shaded portion shows the path

note that PURI is a square of side

=30m-1-1=28m.

area of square ABCD=(sidexside) =30x30=900m

area of square PQRS=(sidexside)

=28x28=784m

area of path= 900784116 m

cost of planting in the remaining portion=(40x784) =rupees 31360

Step-by-step explanation:

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