tupaki007 Posted November 15, 2012 Report Posted November 15, 2012 [quote name='jamajacha' timestamp='1352783245' post='1302788296'] why incorrect ? [/quote] Bhayyaaaaaaa, nee maanaana nuvvu high level lo explain chesesaaav, maaku antha burra ledu bhayya ardham kaavatham ledu, wiki pedia lo amo similarity rules ki, either all three angles equal vundaali anthunnaadu two triangles madhya, or two sides same ratio vundhi vaati madhya vunna angle same vundaali anthunnaadu, or else three sides ratios same vundaali anthunnaadu, nuvvu amo sakka ga t/y = y/x ani vesesi as per similar triangle rules annaav, ettaagooo seppi koncham punyam kattukondi acharya deva!!
LOGON Posted November 15, 2012 Report Posted November 15, 2012 [quote name='tupaki007' timestamp='1353006271' post='1302801668'] Bhayyaaaaaaa, nee maanaana nuvvu high level lo explain chesesaaav, maaku antha burra ledu bhayya ardham kaavatham ledu, wiki pedia lo amo similarity rules ki, either all three angles equal vundaali anthunnaadu two triangles madhya, or two sides same ratio vundhi vaati madhya vunna angle same vundaali anthunnaadu, or else three sides ratios same vundaali anthunnaadu, nuvvu amo sakka ga t/y = y/x ani vesesi as per similar triangle rules annaav, ettaagooo seppi koncham punyam kattukondi acharya deva!! [/quote] avi similar triangles kaadu va.. right angle ni.. aa common side ni pattukoni similar triangle ani esi 10ginru.. avi similar triangle madd@ bi kaavu [img]https://lh6.googleusercontent.com/-pLotjruTwU8/T9VQrBiE0lI/AAAAAAAAGng/JioSCX6SR0U/s150/Trivikram-1.gif[/img]
Nellore Pedda reddy Posted November 15, 2012 Report Posted November 15, 2012 Apply similar triangles concept
LOGON Posted November 15, 2012 Report Posted November 15, 2012 [quote name='Nellore Pedda reddy' timestamp='1353008500' post='1302801842'] Apply similar triangles concept [/quote] ee criterion vayya... SSS, AAA(AA), SAS?
vikuba Posted November 15, 2012 Report Posted November 15, 2012 [quote name='LOGON' timestamp='1353007169' post='1302801736'] avi similar triangles kaadu va.. right angle ni.. aa common side ni pattukoni similar triangle ani esi 10ginru.. avi similar triangle madd@ bi kaavu [img]https://lh6.googleusercontent.com/-pLotjruTwU8/T9VQrBiE0lI/AAAAAAAAGng/JioSCX6SR0U/s150/Trivikram-1.gif[/img] [/quote] BASICS matlaadukundhaam.. similar triangles antey enti ?
vikuba Posted November 15, 2012 Report Posted November 15, 2012 [quote name='tupaki007' timestamp='1353006271' post='1302801668'] Bhayyaaaaaaa, nee maanaana nuvvu high level lo explain chesesaaav, maaku antha burra ledu bhayya ardham kaavatham ledu, wiki pedia lo amo similarity rules ki, either all three angles equal vundaali anthunnaadu two triangles madhya, or [b]two sides same ratio vundhi vaati madhya vunna angle same vundaali anthunnaadu[/b], or else three sides ratios same vundaali anthunnaadu, nuvvu amo sakka ga t/y = y/x ani vesesi as per similar triangle rules annaav, ettaagooo seppi koncham punyam kattukondi acharya deva!! [/quote]the triangle given by thread starter...share a same side. and both triangles when separated are right angled triangles... please please refer to http://en.wikipedia.org/wiki/Right_triangle principal properties section lo Altitude lo chudu. The Right angle altitude Thoerem first expression chudu
vikuba Posted November 15, 2012 Report Posted November 15, 2012 [quote name='LOGON' timestamp='1353009822' post='1302801949'] ee criterion vayya... SSS, AAA(AA), SAS? [/quote] http://en.wikipedia.org/wiki/Right_triangle [img]http://upload.wikimedia.org/wikipedia/commons/6/68/Teorema.png[/img] [img]http://upload.wikimedia.org/math/b/a/a/baac9ba79f52a85f02159592c6768202.png[/img][color=#000000][font=sans-serif][size=3] (this is sometimes known as the [/size][/font][/color][b]right triangle altitude theorem[/b][color=#000000][font=sans-serif][size=3])[/size][/font][/color] [color=#000000][font=sans-serif][size=3]The above solution is similar to what the thread starter has posted[/size][/font][/color] [color=#000000][font=sans-serif][size=3]the trick lies splitting the triangle into 2 as per our convenience[/size][/font][/color]
tupaki007 Posted November 15, 2012 Report Posted November 15, 2012 [quote name='Aamphat' timestamp='1353010743' post='1302802030'] [color=#000000][font=sans-serif][size=3](this is sometimes known as the [/size][/font][/color][b]right triangle altitude theorem[/b][color=#000000][font=sans-serif][size=3])[/size][/font][/color] [color=#000000][font=sans-serif][size=3]The above solution is similar to what the thread starter has posted[/size][/font][/color] [color=#000000][font=sans-serif][size=3]the trick lies splitting the triangle into 2 as per our convenience[/size][/font][/color] [/quote] adi kaadu bossuu, baabu icchina question lo [b]e[/b] kuda [b]d[/b] lo part, second thing abc right angle triangle ani baabu ekkada seppaledu, ps: deenavva, reply iddaam antha quote lo link vunna sara nuvvu inka century kottaledu anthadi endi vayyaa ee forums
150bryant Posted November 15, 2012 Report Posted November 15, 2012 babu question lo una pic lo right corner lo undhi gaa right angle aney symbol.....right bottom corner lo aa symbol signifies a right angle triangle..
150bryant Posted November 15, 2012 Report Posted November 15, 2012 [quote name='jamajacha' timestamp='1352780493' post='1302788117'] [img]http://i47.tinypic.com/mkyu6w.jpg[/img] [/quote] ee pic lo una triangle ni verey rakanga vesaa....but still its the same problem...... just flipping a triangle to have clarity
LOGON Posted November 16, 2012 Report Posted November 16, 2012 [quote name='Aamphat' timestamp='1353010201' post='1302801980'] [b]BASICS[/b] matlaadukundhaam.. similar triangles antey enti ? [/quote] similar ante.. triangles proportion lo unnavi . tri-angle is about 3 angles... so all triangles with equal angles are similar... Triangle ABC (with sides 5,10,15) making angles 70,60,50 is similar to Triangle DEF (with sides 10,20,30) making angles 70,60,50.
150bryant Posted November 16, 2012 Report Posted November 16, 2012 [quote name='LOGON' timestamp='1353038603' post='1302804737'] similar ante.. triangles proportion lo unnavi . tri-angle is about 3 angles... so all triangles with equal angles are similar... Triangle ABC (with sides 5,10,15) making angles 70,60,50 is similar to Triangle DEF (with sides 10,20,30) making angles 70,60,50. [/quote] mari paina cheppina traingles...alagey unaaye kadha... oka angle 90 undhi migathavi are proportionate to each other...bcoz they share same altitude....y
LOGON Posted November 16, 2012 Report Posted November 16, 2012 [quote name='jamajacha' timestamp='1353041239' post='1302804908'] mari paina cheppina traingles...alagey unaaye kadha... oka angle 90 undhi migathavi are proportionate to each other...[b]bcoz they share same altitude.[/b]...y [/quote] okk
tupaki007 Posted November 16, 2012 Report Posted November 16, 2012 [quote name='jamajacha' timestamp='1353041239' post='1302804908'] mari paina cheppina traingles...alagey unaaye kadha... oka angle 90 undhi migathavi are proportionate to each other...bcoz they share same altitude....y [/quote] nuvvu triangle ni flip chesaav baagaane vundhi, two questions for you, 1) nuvvu apply chesina rule is valid in only one case, if the triangle with sides √(x^2 + y^2) and √(y^2 + t^2) and (x+t) is also a right angle triangle. 2) oka angle 90 and migathaavi anni proportion ani declare chesaav,angle 90 annadi voppukunthaanu, aa symbol right angle ani maaku kuda telusu, eda vunnaay proportion lo migathaavi, bomma ni chusi proportion lo vundhi ani decide chesesthaavaa, inka nayam scale petti kolichi chepthaanu analedu t value entho. pyna 1st point chuudu, nuvvu vaadina x/y = y/t rule valid avvaali antha aa py point lo vunna triangle kuda right angle avvaali, appudu daaniki two angles common lo vunthaay, and altitude same vunthadi renditiki so aaa case lo similar triangles avuthaay, nuvvu vesina article ni malli baagaa chadivi ardham chesuko
rapchik Posted November 16, 2012 Report Posted November 16, 2012 [quote name='punyavathi' timestamp='1352736520' post='1302783175'] 2 pegs vesukoni padukokaa, ee x and y manaki enuduku bhayyaa [/quote] [color=#282828][font=helvetica, arial, sans-serif][img]http://lh6.ggpht.com/-aicT9iLit78/UJBuX1vOg5I/AAAAAAAAHng/xXDRZv0fO0Y/s150/AA-1.gif[/img][/font][/color]
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