please help me✨
solve this both questions✨
no wrong answer otherwise reported✨
thanks✨
its urgent so answer me fast.✨
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4 } °°° Solution °°°
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In ΔBCF andΔCBE,
∠BFC=∠CEB (Each 90º)
Hyp. BC= Hyp. BC (Common Side)
Side FC= Side EB (Given)
∴ By R.H.S. criterion of congruence, we have
ΔBCF≅ΔCBE
∴∠FBC=∠ECB (CPCT)
In ΔABC,
∠ABC=∠ACB
[∵∠FBC=∠ECB]
∴AB=AC (Converse of isosceles triangle theorem)
∴ ΔABC is an isosceles triangle...
5 } °°° Solution °°°
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In ΔABP and ΔACP,
∠APB=∠APC (Both equal to 90 0 )
AB=AC [∵ΔABC is an isosceles triangle.]
AP=AP (Common Side)
By R.H.S. criterion of congruence,
△ABP≅△ACP
⇒∠B=∠C (CPCT)
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Answer:
rishabh has given you correct answer
it's harshu
bye
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