Page 39 - 1300 Math Formulas
P. 39
CHAPTER 3. GEOMETRY
O ~ P
177. o = Ü = =
P P
=
N ~ P o
178. ê = Ü = = =
P S O
=
179. i = ~ P =
=
180. p = ~Ü = ~ O P =
O Q
=
=
=
3.4 Scalene Triangle
E^=íêá~åÖäÉ=ïáíÜ=åç=íïç=ëáÇÉë=Éèì~äF=
=
=
páÇÉë=çÑ=~=íêá~åÖäÉW=~I=ÄI=Å=
~ + Ä+ Å
pÉãáéÉêáãÉíÉêW= é = ==
O
^åÖäÉë=çÑ=~=íêá~åÖäÉW=αI βI γ =
^äíáíìÇÉë=íç=íÜÉ=ëáÇÉë=~I=ÄI=ÅW= Ü ~ Ü I Ä Ü I Å =
jÉÇá~åë=íç=íÜÉ=ëáÇÉë=~I=ÄI=ÅW=ã ~ I ã Ä I ã =
Å
_áëÉÅíçêë=çÑ=íÜÉ=~åÖäÉë=αI βI γ W= I í Ä í I =
í
Å
~
o~Çáìë=çÑ=ÅáêÅìãëÅêáÄÉÇ=ÅáêÅäÉW=o=
o~Çáìë=çÑ=áåëÅêáÄÉÇ=ÅáêÅäÉW=ê=
^êÉ~W=p=
=
=
29
