the area of a parallelogram is p centimetres square and its height is q centimetre. a second parallelogram has equal area but its base is r centimetre more than that of the first obtain an expression in terms of p q and r for the height h of the second parallogram
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area of parallelogram =base x height
p cm^2 =base x q cm
base =p/q cm
now
base of second parallelogram=p/q+r
height =area of ||gm/base
=p/(p/q+r)
=pq/(p+rq) cm
p cm^2 =base x q cm
base =p/q cm
now
base of second parallelogram=p/q+r
height =area of ||gm/base
=p/(p/q+r)
=pq/(p+rq) cm
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