Which point is interior to ∠ABD?
Question 54
Look at the figure, Mark a point
(a) A, which is the interior of both ∠ 1 and ∠ 2.
(b) B, which is the interior of only ∠ 1.
(c) C, in the interior of ∠ 1.
Now, state whether points B and C lie in the interior of ∠ 2 also.