Question 11 In the given figure, lines l and m intersect each other at a point. Which of the following is false? (a) ∠a=∠b (b) ∠d=∠c (c) ∠a+∠d=180∘ (d) ∠a=∠d
Open in App
Solution
From the given figure it is clear that,∠a=∠band∠c=∠d Also ,∠a+∠d=180∘ and∠b+∠c=180∘