Math, asked by arpitchaurasiya1234, 6 months ago

in a figure, ABCD AND DEFG are rectangles. find area and perimeter​

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Answers

Answered by angshu12
1

Step-by-step explanation:

the area of ABCD = {(7+2)×(4+2)} = 54 cm²

the perimeter of ABCD= 2{(7+2)+(4+2)} = 30 cm

the area of DEFG = (4×7)= 42 cm²

the perimeter of DEFG = 2(4+7) = 22cm

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Answered by jishatom444
0

DC=dg+gc=7+2=9

bc=2+4=6

area of rectangle Abcd =9×6=54

perimeter of rectangle"""=2(l+b)=2×9+6=30

""""'"""""" of rectangle efgd=4×7=28

""""""""""'"" of efgd=2(l+b) =2×7+4=22

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