The sentences (1), (3), (4), (5) tell that the author (a) was afraid of the snake.
∗ The sentences (6) and (8) tell that he (b) was proud of his appearance.
∗ The sentences (9) and (10) tell that (c) he had a sense of humour.
∗ The sentences (2) and (7) tell that (d) he was no longer afraid of the snake.
(i) The kind of person the doctor is (money, possessions)
(ii) The kind of person he wants to be (appearance, ambition)
ABCD is a quadrilateral in which AD = BC and ∠ DAB = ∠ CBA (see Fig. 7.17). Prove that
(i) ∆ ABD ≅ ∆ BAC
(ii) BD = AC
(iii) ∠ ABD = ∠ BAC.
