# 29,30 solve

Refer to the link for question 29

https://www.meritnation.com/ask-answer/question/the-angles-of-elevation-of-the-top-of-a-tower-from-two-point/some-applications-of-trigonometry/1666305

Refer to the link for question 30

https://www.meritnation.com/ask-answer/question/a-boy-standing-on-a-horizontal-plane-find-a-bird-flying-at-a/some-applications-of-trigonometry/3727179

Regards

**
**