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From a circular card sheet of radius 14 cm,2 circles of radius 3.5cm and a rectangle of length 3cm and a breadth is 1 cm is removed.find the area of

remaining sheet .(pi=22÷7)
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plzz pick it as best


R=14 cm
total area= πr²
=22/7*196=616 cm²
r2= 3.5 cm
area of the small circles= 2*πr²=2*12.25*22/7=77 cm²
length of rectangle=3
area =lb=3 cm²

area of the small circles+area of rectangle=77+3=80 cm²

remaining area=616-80=536 cm²

2 5 2
hope it helpz..pls pick it as the best..
Total area of sheet = πr²
                            =616 cm²
area of 2 circles = 2*πr²
                        =77 cm²
area of rectangle = 3*1
                          =3 cm ²
area of remaining sheet = area of total sheet - [area of 2 circles+area of rect.]
                                 = 616-77+3
2 2 2
536..not 542..correct it
plz mark as bets
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