Math, asked by hari6732, 1 year ago

एक आयताकार तालाब जिसकी लंबाई 50m और चौड़ाई 38m है। यदि 1 वर्ग मीटर पत्थर बिछाने की मजदूरी रूपये 45 है तो तो तालाब के चारो ऒर 2m चौड़ा रस्ते में पत्थर बिछाने की कुल मजदूरी ज्ञात करे।​

Answers

Answered by Shivansh3064
2

Length of the pond through the path = (50+10) = 60 meter

Breath of the pond through the path = (38+10) = 48 meter

Area of the pond through the path

= (l*b)

=(60*48)m^2

=2880 m^2

Area of the pond

=(l*b)

=(50*38)m^2

=1900 m^2

Hence, area of the path

=(2880-1900)m^2

=980 m^2

Cost for leveling the path

=(980*45)rupees

=43,200 rupees

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