Math, asked by fatima5366, 10 months ago

find the perimeter of a rectangular Park whose length and breadth are 45 whole 1 upon 2 metre and 34 whole 3 upon 4 respectively​

Answers

Answered by bhakarmanish
4

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Answered by ashwariya643
3

Answer:

16.5 m

Step-by-step explanation:

P. of rect. park =2x( l + b)

= 2 x (45½ + 34¾)

= 2 x( 91 upon 2 + 139 upon 4)

= L.C.M.= 4

= 2 x ( 91 x 2+ 139x whole upon 4)

= 2 x ( 182 + 139 whole upon 4)

= 2 x 321 upon 4

= 642 upon 4

= 16.5 meter is the Answer

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