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A rectangular vegetable farm measures 45 m by 15 m. It has also a path of 1m wide. What is the area of the path?​

User Grant Limberg
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1 Answer

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24 votes


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\huge\underline{\sf{\red{Problem:}}}

  • A rectangular vegetable farm measures 45 m by 15 m. It has also a path of 1m wide. What is the area of the path?


\underline{\sf{\red{Formula\:for\: area\: of \:rectangular\: form:}}}


\quad\quad\quad\quad\boxed{\sf{\red{➢} \: \sf{a=l×b}} }


\underline{\sf{\red{Given:}}}


\quad\quad\quad\quad\sf{\red{➢} \: \sf{Length\:of\:rectangular\:form = 45m} }


\quad\quad\quad\quad\sf{\red{➢} \: \sf{Breadth\:of\:rectangular\:form = 15m} }


\underline{\sf{\red{Solution:}}}


\quad\quad\quad\quad\sf{\red{➢} \: \sf{a=l×b} }


\quad\quad\quad\quad\sf{\red{➢} \: \sf{a=45m×15m} }


\quad\quad\quad\quad\sf{\red{➢} \: \sf{a=\boxed{\sf{{675m}^(2)}}} }


\underline{\sf{\red{For\:rectangular\: form\:with\:path:}}}


\quad\quad\quad\quad\sf{\red{➢} \: \sf{Length\:of\:rectangular\:form = 45m+2=47m} }


\quad\quad\quad\quad\sf{\red{➢} \: \sf{Breadth\:of\:rectangular\:form = 15m+2=17m} }


\quad\quad\quad\quad\sf{\red{➢} \: \sf{a=l×b} }


\quad\quad\quad\quad\sf{\red{➢} \: \sf{a=47m×17m} }


\quad\quad\quad\quad\sf{\red{➢} \: \sf{a=\boxed{\sf{{799m}^(2)}}} }


\huge\underline{\sf{\red{Area\:of\:path:}}}


\quad\quad\quad\quad\sf{\red{➢} \: \sf{a={799m}^(2)-{675m}^(2)} }


\quad\quad\quad\quad\boxed{\sf{\red{➢} \: \sf{a={124m}^(2)} }}


\huge\underline{\sf{\red{Answer:}}}


\huge\quad\quad\underline{\boxed{\sf{\red{a={124m}^(2)} }}}


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\sf{\red{︎✰}ShineBrighter\red{︎✰}}


\sf{✍︎ C.Rose\red{❀}}

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User Olof
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