Laserfiche WebLink
XII a ;• <} _ RIC FORMULAlet <br /> Y <br /> r 9 <br /> AnM ° <br /> ..tea. Tea. -; r -441 s <br /> °� b <br /> l� <br /> 82 .5299.e ., �/• , , a <br /> i .5524 S,, ) y �� 9y <br /> F. ', , 3�2 o r 9 t cJV� t/�' r w sR I.----Obligate Triangles—. <br /> � ` of Right Triangles <br /> 1 S <br /> For b a b' a e <br /> ,. • .�'��--- � .•"`...=s C r tan– b r COt �.;a,eCC.=-b, CpeC� <br /> 7 <br /> `�-- cot B,c= as + a 1 s <br /> .7 SFX; 7 y a <br /> \ k <br /> 61 ` 3 1 8 y y J coe B,b= c+a c—a =cIV JL—72 <br /> F. <br /> _ <br /> __�._ j' v I t°• , . > — =a cot <br /> r,.�. i / 7 ,, - A,b A,o= sin A. 9 <br /> °� a � <br /> 7 � <br /> 7 <br /> y a A,a = b tan A,c= coe A. L—L _7 '4' <br /> V -Y t A,a=c sin A,b=c cos A, l S <br /> r /f y I �� _/ p�Oblique Triangles <br /> l� <br /> d "' , C = 180°—,(A+B), c= sin A <br /> -V <br /> ? 7 ti' i t ein <br /> B— ,C= 180°—(A+8),c = a sin C <br /> ein A <br /> $ 1844=- .tan;(A—B)=�a—b)taa}(A+B)� <br /> LFt / ? rn a+ <br /> sin C <br /> Q� SI 93G f �, Z A I ein <br /> 7sieA ,1iR be <br /> 3 0 oG sin'yB= a a ,C=18 °—(A+B)' <br /> w . , <br /> 2 , area = s(s—a)Ie—b)(-4 <br /> b c sin A <br /> O • W n B$in-C - <br /> 2 2 sin A } <br /> TO HORIZONTAL <br /> the <br /> COS. 0 / e vetattto e—Slope <br /> Thdus sib° { y <br /> •-� �� er en�h ¢°,la. From Table, 5°1W= <br /> / S•.ligrixoltfal distance—ami t tt,.. <br /> e +s n ale a 810 rfifte' <br /> " awe <br /> ru: a <br /> a rn,a alstanoemsoat�. ft. <br />