150 likes | 234 Views
srbMgsm iqRBujW. ivSw - ihswb jmwq-s`qvIN. sRI miq monw koSl go. g. s. s. skUl sujwnpur ijlw - pTwnkot. srbMgsm iqRBujW.
E N D
srbMgsmiqRBujW ivSw- ihswb jmwq-s`qvIN sRImiqmonwkoSl go. g. s. s. skUl sujwnpur ijlw- pTwnkot
srbMgsmiqRBujW ijhVIAWvsqWdyAwkwr,mwp Aid pKoNie`kijhIAWhuMdIAWhn [ijvyNikie`kqwlydIAW do cwbIAW,iekoijhyis`kyjW not Awid[ AijhIAWvsqWsrbMgsmAKvwauNdIAWhnAqyiessbMDnUMsrbMgsmqwkihMdyhn[
B A ijvyNieh do AwikRqIAWhn ,iehiekoijhIAWhn[ A=B AqyB=A iehdusrynuMF`klYNdIAwNhn
do smwnlMbweIvwlyryKwKMfAqysmwnmwpvwlykoxAwpsiv`csrbMgsmhuMdyhn[ <A=<BdwArQA=BhuMdwhY[ B A
Bujw-kox-Bujw-(SAS)pRiqbMD ikirAw 1-iqRBuj ABCAqyDEFdIrcnwkroqWikAB=DE=6 sm,BC=EF=7 smAqykoxB=koxC=75 hovy[ hovy,huxie`kkwgjqyiqRBujABCdwAkSaqwro[AsINdyKdyhWikiqRBujABCdwAkSiqRBujDEFnuMpUrIqrWF`klYNdwhYAqyiehisrPABC<->DEFsumylniv`chIsBMvhY[ iqRBuj ABC = iqRBujDEF D A E C F B
kox-Bujw-kox(ASA)srbMgsmpriqbMD ikirAw 2-iqRBuj ABC AqyiqRBuj DEFdIiesqrHWrcnwkroikkox B= koxE=50 ,kox C=kox F=60 , kox BC= kox EF=6sYN.mI.[ iqRBujABC=iqRBjDEF A D C E B F E
iesqrHWAsINkihskdyjWikkoxA- koxD , AB = DE , AC = DF D A jyi`ekiqRBujdy do koxAqyauhnWivckwrlIBujwkRmvwriksydUjyiqRBujdy do sMgqkoxWAqyivckwrlIBujwdybrwbrhovyqWdovyNiqRBujsrbMgsmhuMdyhn[iesnMUkox-Bujw-koxpRiqbMDkiMhdyhn[ C E B F
Bujw-Bujw-BujwsrbMgsmpRiqbMD ikirAw3-iqRBujABCAqyiqRBujDEFdIrcnwkroqWikA AB = DE = 5 cm, BC = EF = 6cm, B C AC = DF = 5.5 cm D EF
huxiqBujABCdwAksie`kkwgjqybxwkyiesnUMiqRBujDEFauprrKo [ AsINdyKdyhWiksmylnABC <-> DEFdrimAwnABCiqRBujDEFnMUpUrIqrWHF`klYNdIhY, BwvikiqRBujABCAqyDEFiqRBujsrbMgsmhn[ A D C B E F jyiksyie`kiqRBujdIAWBujwvWkRmvwriksydusrIiqRBujdIAWiqMnyBujwvWdybrwbrhoxqWdovyNiaRBujBujw-Bujw-BujwpRiqbMDanuswrsrbMgsmhuMdyhn[
audwhrx:- A i) ABC ≡ FDE ii) ABC ≡ DEF iii) ABC ≡ EFD B h`l: <A=<D AB=DE <B=<E BC=EF <C=<F AC=DF C D F • iesleIsumylnABC DEF s`chY iesqrHwkQn ABC ≡ DEF s`chY[ E
pRsn 1- ic`qriv`cADkoxBACdwsmduBwjkhY[ jyAD lMbBChovyqW kIASApRiqbMDAnuswriqRBujADB = iqRBuj ADC hY ? kIiqRBujABCie`ksmduBujIiqRBujhY? kIBD = DChY?ikau? A B D C
pRsn 2- AD AqyDA kRmvwrkox BAC kox BDC dy smduBwjkhn[pRiqbMD ASA Anuswrdrswaoik iqRBuj ABD srbMgsmiqRBuj ACD B A D C
Biblography www.google.com N.C.E.R.T. Book class 7th P.S.E.B. Book class 7th
DMnvwd koAwrfInytrrwkySkumwr ijlwgurdwspur