Math, asked by raviradha7778, 4 months ago

how many square tiles of side 1 cm on either pavia square rectangle wall 72 cm into 40 cm​

Answers

Answered by RITESHSURUGAMING
0

Answer:

Area of rectangular plot=44×80

                                    =3520cm  

2

 

Area of rectangular plot+footpath=48×84

                                                   =4032m  

2

 

Therefore,

Area of footpath=4032−3520

                        =512m  

2

 

Area of square tile=40  

2

 

                            =1600cm  

2

 

                            =  

100×100

1600

​  

 

                            =0.16m  

2

 

Therefore,

number of tiles required=  

0.16

512

​  

 

                                     =3200

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