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Maths CBSE Homework Assignments
Class 9
Quadrilaterals
Find the angle
2.
Find the angle
Task:
2
m.
1
. Three angles of a quadrilateral are \(75^°, 90^°\) and \(75^°\), then the fourth angle is
\(105^{\circ}\)
\(120^{\circ}\)
\(95^{\circ}\)
\(90^{\circ}\)
2
. A diagonal of a rectangle is inclined to one side of the rectangle at \(25^°\). The acute angle between the diagonals is
\(55^{\circ}\)
\(50^{\circ}\)
\(40^{\circ}\)
\(25^{\circ}\)
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