NCERT Exemplar Solutions
Class 7 - Mathematics - Unit 5: Lines And Angles - Multiple Choice QuestionsQuestion 5
Class 7 - Mathematics - Unit 5: Lines And Angles - Multiple Choice Questions
Question. 5
Angles which are both supplementary and vertically opposite are
(a)
(a) 95°, 85°
(b)
(b) 90°, 90°
(c)
(c) 100°, 80°
(d)
(d) 45°, 45°
Detailed Answer with Explanation:
Only possible when each = 90°, then equal and supplementary.