NCERT Exemplar Solutions
Class 7 - Mathematics - Unit 6: Triangles - Multiple Choice QuestionsQuestion 44
Class 7 - Mathematics - Unit 6: Triangles - Multiple Choice Questions
Question. 44
If D is the mid-point of the side BC in ΔABC where AB = AC, then ∠ADC is
(a)
(a) 60°
(b)
(b) 45°
(c)
(c) 120°
(d)
(d) 90°
Detailed Answer with Explanation:
Median from vertex of isosceles triangle is also altitude. So ∠ADC = 90°.