Home UP BOARD Question Papers NCERT Solutions CBSE Papers CBSE Notes NCERT Books Motivational

Notes of Some Applications of Trigonometry For Class 10

Notes Of Some Applications Of Trigonometry For Class 10 Download PDF

Chapter 9 : Some Applications of Trigonometry

NCERT Notes For Mathematics Class 10

Chapter 9 :- Some Applications of Trigonometry


Suppose we are viewing an object standing on the ground. Clearly, the line of sight ( or line ofvision) to the object is the line from our eyes to the object, we are viewing. (A) Angle of elevation :

Let `0′ be the eye of observer and Q be an object and OX is a horizontal line then ∠XOQ is called the angle of elevation and generally it is denoted by

Theeta or Phie i.e ‘0’ or φ.

(b) Angle of Depression: ‘P’ be the object lies below the horizontal

line OX, then ∠XOP is called the angle of depression and is denoted by ‘0’ or `φ’

NOTE:- For solving the height and distances problem,draw figure, and see the relation between known to unknown.

Some Applications of Trigonometry Notes for Class 10

Please send your queries to ncerthelp@gmail.com you can aslo visit our facebook page to get quick help. Link of our facebook page is given in sidebar

Class and Subject List

Ncert Solution for class 6 to 12 download in pdf

CBSE Model test papars Download in pdf

NCERT Books Free Pdf Download for Class 5, 6, 7, 8, 9, 10 , 11, 12 Hindi and English Medium

Mathematics Biology Psychology
Chemistry English Economics
Sociology Hindi Business Studies
Geography Science Political Science
Statistics Physics Accountancy

CBSE Syllabus Class 6 to 9, 10, 11, 12 Maths, Science, Hindi, English ...

Last year CBSE Question paper for Class 6 to 9, 10, 11, 12 Maths, Science, Hindi, English ...

Important Links

Follow Us On

Face book page ncerthelp twitter page youtube page linkdin page



Please Share this webpage on facebook, whatsapp, linkdin and twitter.

Facebook Twitter whatsapp Linkdin

Copyright @ ncerthelp.com A free educational website for CBSE, ICSE and UP board.