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Subjects
Mathematics State Board
Class 9
Geometry
Quadrilateral and Construction of Circumcentre and Orthocentre
9.
Determine the angle of parallelogram
Exercise condition:
3
m.
Find the angle \(x°\) in the following figure. where \(∠A=\)
42
\(∠B=\)
32
and (∠C =\)
66
.
The angle of
\(x°\)
is
i
\(°\).
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