A) 5.2 cm
B) 8.7 cm
C) 6.5 cm
D) 3.3 cm
Correct Answer: A
Solution :
It is given that, AL = 4 cm, BC = 6.5 cm, AM = 5 cm Area of parallelogram\[ABCD=AL\times BC\] \[=4\times 6.5=26\,c{{m}^{2}}\] Also, Area of parallelogram\[ABCD=AM\times DC\] \[\Rightarrow \]\[26=5\times DC\Rightarrow DC=5.2\,cm.\]You need to login to perform this action.
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