1. see the villagers going up the hill and suddenly vanishing after a while.
2. she was going directly for training and not home which she should have done.
3. climbing skills, physical fitness and mental strength while working together endeared her to fellow climbers.
(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.
