Trigonometry ratios

From Karnataka Open Educational Resources
Revision as of 20:24, 1 April 2021 by Girija (talk | contribs) (added Category:Class 10 using HotCat)
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)

Objectives

Estimated Time

Prerequisites/Instructions, prior preparations, if any

Materials/ Resources needed

sin cos tan with sliders for angle and side measures


Download this geogebra file from this link.


Input box to enter angle measure


Download this geogebra file from this link.


Trigonometric ratios remain constant irrespective of size of triangle


Download this geogebra file from this link.


Definition of sin cos tan with mnemonic


Download this geogebra file from this link.


Frog swallowing a fly


Download this geogebra file from this link.


Process (How to do the activity)

Evaluation at the end of the activity