Math, asked by mam234, 2 days ago

the length of a rectangular field is 80m . it the perimeter of the field is 260m.find its breadth.

Answers

Answered by guatampoonam9211
1

Length of rectangular field = 80m

The perimeter of the field = 260m

We know that,

                          The perimeter of a rectangle = 2( l + b )

                                                           260     = 2 ( 80 + b )

                                                            260 = ( 80 + b)

                                                             2  

                                                          130 = 80 + b

                                                           130 - 80 = b

                                                              50m = b

Hence, the breadth of the rectangular field is 50m

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