Garden

The garden has a rectangular shape with lengths of 25 and 40 meters. It has been expanded so that each of its sizes increased by one-fifth. How many square meters increased its acreage?

Correct answer:

x =  440 m2

Step-by-step explanation:

a=25 m b=40 m S1=a b=25 40=1000 m2  q=1+10020=1001 100+10020=100100+10020=100100+20=100120=56=1.2 a2=a q=25 56=525 6=5150=30 m b2=b q=40 56=540 6=5240=48 m  S2=a2 b2=30 48=1440 m2  x=S2S1=14401000=440 m2



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