Let, angle ∠AEB=α and ∠...
Case I: Observer at between top and bottom of the lean tree
(a) Observer away from the lean tree
(b) Observer towards the lean tree
Case II: Observer below the bottom of the lean tree
(a) Observer away from the lean tree
(b) Observer towards the lean tree
Case III: Observer above the top of the lean tree
(a) Observer away from the lean tree
(b) Observer towards the lean tree
Tags:

