in the figure given along side,
AB||CD, EF||BC, angle BAC =60°
and angle DHF =50°. find angle GCH and angle AGH.
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Answered by
22
angle gch= 60
angle agh=110
angle agh=110
mohammadshahnapc67eu:
lekin ye hua kaise
angle h aur e equal he
50
in triangle 180-(50+60)= 70
Answered by
79
Hi heres you answer:--
Angle EAG = Angle GCH _____ Interior opposite Angles
60°=60°
Therefore GCH=60°
Angle DHF=AngleGHC______Vertical Opposite Angles
So GHC = 50°
Now
AngleGHC+ AngleGCH+ AngleHGC=180°
60°+50°+AngleHGC=180°
Angle HGC = 70°
To Find AngleAGH
Angle AGH+ AngleHGC=120°
Angle AGH+70°=120°
Angle AGH=50°
Hope U like the Answer
Angle EAG = Angle GCH _____ Interior opposite Angles
60°=60°
Therefore GCH=60°
Angle DHF=AngleGHC______Vertical Opposite Angles
So GHC = 50°
Now
AngleGHC+ AngleGCH+ AngleHGC=180°
60°+50°+AngleHGC=180°
Angle HGC = 70°
To Find AngleAGH
Angle AGH+ AngleHGC=120°
Angle AGH+70°=120°
Angle AGH=50°
Hope U like the Answer
thanks so much
Sorry There is 180° instead of 120° So Answe is Angle AGH = 180°-70° =110°
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