Ex.5.2 Q2 Lines and Angles - NCERT Maths Class 7

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Question

In the adjoining figure, identify:

(i) The pairs of corresponding angles.

(ii) The pairs of alternate interior angles.

(iii) Pairs of interior angles on the same side of the transversal.

(iv) The vertically opposite angles.

Text Solution

 

Steps:

(i) \(\angle1 \rm \,and\, \angle5; \angle2 \,and\,\angle6; \angle4 \,and\,\angle8; \angle3 \,and\,\angle7\)

(ii) \(\angle3\rm \,and\,\angle5 \,, \angle2 \,and\,\angle8\)

(iii) \(\angle3\,{\text {and} }\,\angle8,\angle2\,{\text {and} }\,\angle5\)

(iv) \(\angle1\,{\text {and} }\,\angle3; \angle2\,{\text {and} }\,\angle4; \angle6\,{\text {and} }\, \angle8; \angle5\,{\text {and} }\,\angle7\)

  
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