PUMPA - SMART LEARNING
எங்கள் ஆசிரியர்களுடன் 1-ஆன்-1 ஆலோசனை நேரத்தைப் பெறுங்கள். டாப்பர் ஆவதற்கு நாங்கள் பயிற்சி அளிப்போம்
Book Free DemoLet us see some more pairs of angles, in this lesson.
1. Co-interior angles:
Each pair of angles named \(∠3\) and \(∠6\), \(∠4\) and \(∠5\) are marked on the same side of transversal line \(l\) and are lying between the lines \(m\) and \(n\). These angles are lying on the interior of the lines \(m\) and \(n\) as well as the same side of the transversal line \(l\). So these are called as co-interior angles.
2. Co-exterior angles:
Each pair of angles named \(∠1\) and \(∠8\), \(∠2\) and \(∠7\ \)are marked on the same side of transversal line \(l\) and are lying outside of the lines \(m\) and \(n\). These angles are lying on the exterior of the lines \(m\) and \(n\) as well as the same side of the transversal line \(l\). So these are called as co-exterior angles.
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