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Subjects
Mathematics CBSE
Class 7
Lines and Angles
Introduction to Lines and Angles
15.
Find the adjacent angles
Exercise condition:
1
m.
The sum of the two adjacent angles is \(121^{\circ}\). If two adjacent angles are in the ratio \(8:3\), then find the measure of the two angles.
\(30\)\(^{\circ}\) and \(31\)\(^{\circ}\)
\(88\)\(^{\circ}\) and \(33\)\(^{\circ}\)
\(91\)\(^{\circ}\) and \(31\)\(^{\circ}\)
\(91\)\(^{\circ}\) and \(33\)\(^{\circ}\)
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