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Mekala Naveen
8y ago
please explain it?
3
Ravi 8y ago
2.4
Ravi 8y ago
(DH/HF)=(DG/GE)= 1/3
DH = 2.4
DF = 2.4+7.2= 9.6
VIKASH KUMAR SINGH 8y ago
9.6cm
