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दिया है = a+b+c =90 कर्ण = 41a+b+c =90a+b+41=90a+b=90-41a+b=49a²+b²=c²a²+b²=41²(a+b)²-2ab=168149²-2ab=16812401-2ab=1681-2ab=1681-2401-2ab=-720ab=720/2ab =360समकोण त्रिभुज का क्षेत्रफल = 1/2 आधार × ऊंचाई=1/2×ab=1/2×360=180
Thanks
Welcome
(a+b)²-2ab=41²49²-2ab=1681-2ab=1681-2401-2ab=-7202ab=720ab=720/2ab=360area = 1/2×base×hight =1/2×360 =180
,HW.त्रिभुज का छेतरफल ans 280 होगा H.R.VENIA/jhansi
Mahi singhAns is - 1/2×360 =180
Name Saba naaz1/2×360= 180 is the✅ answer sir ji
Right
Prabhat PendharkarAnswer is 180 sq cm sir.
दिया है = a+b+c =90
कर्ण = 41
a+b+c =90
a+b+41=90
a+b=90-41
a+b=49
a²+b²=c²
a²+b²=41²
(a+b)²-2ab=1681
49²-2ab=1681
2401-2ab=1681
-2ab=1681-2401
-2ab=-720
ab=720/2
ab =360
समकोण त्रिभुज का क्षेत्रफल = 1/2 आधार × ऊंचाई
=1/2×ab
=1/2×360
=180
Thanks
Welcome
(a+b)²-2ab=41²
49²-2ab=1681
-2ab=1681-2401
-2ab=-720
2ab=720
ab=720/2
ab=360
area = 1/2×base×hight
=1/2×360
=180
,HW.त्रिभुज का छेतरफल ans 280 होगा H.R.VENIA/jhansi
Mahi singh
Ans is - 1/2×360
=180
Name Saba naaz
1/2×360
= 180 is the✅ answer sir ji
Right
Prabhat Pendharkar
Answer is 180 sq cm sir.