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Math TN
8th Std
Ch-5: Geometry
6.
Incentre of the triangle
Exercise condition:
1
m.
If
I
is the incentre of
\triangle XYZ
,
\angle IYZ = 30^{\circ}
and
\angle IZY = 40^{\circ}
, find
\angle YXZ
.
\angle YXZ = 30°
\angle YXZ = 10°
\angle YXZ = 20°
\angle YXZ = 40°
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