Question

find the area of the rectangle if its perimeter is 48 cm and its breadth is 6cm
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Answer 1

Answer:

Step-by-step explanation:

perimeter = 2(l+b)

           48 = 2(l+6)

           48 = 2l + 12

            48 -12 =2l

            36 = 2l

            18 = l

area = length x breadth

        =18 x 6

        = 108 cm2

HOPE THIS HELPS

Answer 2

Answer:

216 cm sq.

Step-by-step explanation:

2(L+b)=48

2(L+6)=48

2L+12= 48

2L=48-12

2L=36

L=36/2

L=18

AREA OF RECTANGLE=L*B

                                    =18*12

                                     =216 CM sq.