KTET CATEGORY 3 CIRCLES PYQ QUESTIONS | KTET CATEGORY 3 MATHEMATICS | KTET SYLLABUS BASED CLASSES

[@annasam5553]

Thank you sir for your initiative ....it is really helpful for upcoming exam 🥰

[@cmscreations2978]

All the best

[@kunjattasworld9945]

Very useful video 👍👍

[@parvathyvs534]

thank you sir🙏🙏🙏🙏

[@layanarajeev7681]

Thank u😘

[@cmscreations2978]

Welcome 😊

[@rintukkoruthu8510]

1:1: √2 ratios vech sides kanunnath explain cheyamo.. What is the circumradius of an equilateral triangle ennu start cheyuna question. Method i forgot. Can you please explain...?

[@cmscreations2978]

1:1:root2 varuthu 45:45:90 enna angle varumboyaanu. 45 nu opposite 1 90 nu opposite root2.
1 nte sthanathe value thanittundo ennu nokkuka. Ellenkil athu kandupidikanam athinu
Onnu kaanaan harikanam onnu kittiyaal gunikanam.. Ennu orthuvekkuka.
Appo onnite vila thannillenkil athu kaanaan harikanam evduthe vilayaano thanittullathu aa vilaye ratio kondu harikanam. Evide root2 maathre alle ollu 1 allathe appo aviduthe vilaye root2 kondu harikanam appo onnite sthanathe vila kittu.
Eni onnite vila thanittundenkil root2 nte vila kaanaan multiply cheythaal mathi. Onnite vilaye root2 kondu gunikkam.
Ok?

[@cmscreations2978]

Pine equilateral triangle nte circumradius kaanunnathu.
I think video yil njaan ratio vechittanu cheythityullathu ennu karuthunnu. Kayinjadivasam class eduthapo vere oru relation kandu. Athu vechu cheythaal onoode simple aayirikum.
Athayathu oru equilateral triangle nte circumradiusum sidum thammil oru relation undu. Ithu equilateral triangle nu mathre ollutto.
a=root3 r
Ithaanu athu
a = one side
r = circum radius
Ithil oru chothyam undu 6 cm side ulla equilateral trianglente circum radius videoyil ratio vechy namukku 2root3 ennu kittum.
Ee relation vechu onnu cheyyam
a=root3 r
6 = root3 r
6/root3 = r
(2×3)/root3 = r
(2×root3×root3)/root3 = r
3 = root3×root3 ennu ezhtham. Ethoru sangyayeyum athinte rootine square aayi ezhuthaam
Eni hayennum melennum oru root3 povum
2×root3 = r
Ennu kittum
Ok?

[@rintukkoruthu8510]

Thank you Sir🙏

[@rintukkoruthu8510]

Tangents to circle topics ile prblms idamo, slopes, equation of lines combination prblms

[@anjuvijayan5167]

Sir oeu doubt
എങ്ങനെയാണ് circle triangle akathano purathanon manasilakki figr varaykkunnath

[@cmscreations2978]

circle touches the side ennanenkil triangle purathaayirikkum.
vertices on the circle, allenkil circle passes through the vertices ennu vanaalum triangle ullilaayirikkum.

[@anjuvijayan5167]

@@cmscreations2978 thanku sir....

[@99sree99]

Thank you sir🙏👍

[@rashmirahul5651]

Ktet3 qualify cheythu. Sarinte class valare helpfull aayi. Thankyou🙏🏻🙏🏻

[@cmscreations2978]

congrats

[@zaishazaisha5696]

Thank you sir

[@salinisunil912]

Thank you sir

[@cmscreations2978]

Welcome