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If parallelogram ABCD and rectangle ABEM are of equal area, then:
If Parallelogram ABCD And Rectangle ABEM Are Of Equal Area, ...
Options:
A .  Perimeter of AMEB = Perimeter of ADCB
B .  Perimeter of AMEB
C .  Perimeter of AMEB >Perimeter of ADCB
D .  Perimeter of AMEB = 12 Perimeter of ADCB
Answer: Option B
:
B
If Parallelogram ABCD And Rectangle ABEM Are Of Equal Area, ...
In right angled ΔAMD
AD2 = AM2+ MD2 (by Pythagoras theorem)
AD>AM
Similarly,In right angled ΔBEC
BC2 = BE2+EC2
BC>BE
AB = DC = ME (opposite sides of rectangle and parallelogram)
Perimeter of rectangle = AM + ME + EB + AB.
Perimeter of parallelogram = AB + BC + DC + AD.
Hence Perimeter of ADCB > Perimeter of AMEB.

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