Download presentation

Presentation is loading. Please wait.

Published byAdolfo Tibbals Modified over 2 years ago

1
SOHCAHTOA TOA CAH SOH The three trigonometric ratios for right angled triangles are considered here. Click on a box to select a ratio.

2
SOHCAHTOA SOH On the unit circle sin is observed sin 1 Back to menu

3
SOHCAHTOA sin 1 SOH Now take a similar triangle

4
SOHCAHTOA Opp Hyp By similar triangles SOH = sin = sin 1

5
SOHCAHTOA cos 1 CAH On the unit circle cos is observed Back to menu

6
SOHCAHTOA cos 1 CAH Now take a similar triangle

7
SOHCAHTOA Adj Hyp By similar triangles CAH = cos = cos 1

8
SOHCAHTOA TOA On the unit circle tan is observed tan 1 1 Back to menu

9
SOHCAHTOA TOA tan 1 Now take a similar triangle

10
SOHCAHTOA By similar triangles TOA Adj Opp tan 1 tan = =

Similar presentations

OK

Trigonometric Ratios Consider the triangle given below. 1.The box in the bottom right corner tells us that this is a right triangle. 2.The acute angle.

Trigonometric Ratios Consider the triangle given below. 1.The box in the bottom right corner tells us that this is a right triangle. 2.The acute angle.

© 2017 SlidePlayer.com Inc.

All rights reserved.

Ads by Google

Ppt on indian postal service Ppt on abstract art for sale Ppt on electrical power transmission system Ppt on acid-base titration video Ppt on power line communication bridge Ppt on regional trade agreements in africa Ppt on power supply in india Ppt on traffic light controller project 64 Ppt on low level language Ppt on extinct species of plants and animals