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प्रश्न
In the given figure FG = FI and H is midpoint of GI, prove that ∆FGH ≅ ∆FHI
उत्तर
In ∆FGH and ∆FHI
Given FG = HI
Also, GH = HI ...[∵ H is the midpoint of GI]
FH = FH ...[Common]
∴ By SSS congruency criteria, ∆FGH ≅ ∆FIH
Hence proved.
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