Abcd is a parallelogram AE is perpendicular to DC and CF is perpendicular to AD.if AB = 12cm,AE=7cm and CF =10cm.Find AD
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Area of parallelogram = Base* height
from the given fig
= AD*CF= CD*AE
=AD*10 = 16*8 // ABCD is a parallelogram //
AB = CD = 16 cm
AD = (16*8) /10
= 12.8 cm
from the given fig
= AD*CF= CD*AE
=AD*10 = 16*8 // ABCD is a parallelogram //
AB = CD = 16 cm
AD = (16*8) /10
= 12.8 cm
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