Math, asked by priyanshu406249, 11 months ago

ek ayatakar khet ki lambai 40 metre aur chaurahe 30 metre hai iske Bahar Charon aur 2 metre choura Rasta hai To raste ka kshetrafal gyat Karen

Answers

Answered by varshasingh28
0

Answer:

144 m^2

Step-by-step explanation:

आयताकार खेत का क्षेत्रफल = लंबाई * चौड़ाई

सड़क का क्षेत्रफल = बाहरी आयत का क्षेत्रफल - आंतरिक आयत का क्षेत्रफल

= (40+2)*(30+2)-40*30

= 42*32-40*30

= 1344-1200

= 144 m^2

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