Summary Wiskunde Trigonometrie Gr12 V2

Sin C05 Lan I

hoel,ge AI L at cosec = Sin
S S a.
*,toarde CO'./a- SeC cOb sec =
i_
cqt - brro




g = to't_ O= qo' -l

drL
u=lg0+_ 0=3$"-- O = zro'--- O =zrd+-
4 4

e + ,S,nJr SR
6*tr.'-riL J,[
i o; QQ'; 160 ;2r0", 3so
Itr
= wgth\e V...reL
o .o*"& tsinz$ = I
S'nG rh*
o
coS\} = t.:^n\J

t
\ft- o

n (sso'- 9i. cost r gd +
2.,-to^t(so[i-U)
,- l-,U^Ul' -' L-t"^o1t -o.i L *1.^^01'
o'(J'+ C az
\ - iZ
Lrrn


<-o3( -':.re"J
4. sin zq 0o
=mt cos[-2co+3i$"\
q,oc ( I bO"J

3.
=-'Sin1b'
(90'r 10",|
COS
= -:ihr -1Qo
=
-.^N'
- sin10"
=l




-- -o !'3V')
ln to s 1ZO v" c.^,. L- rso'J

= co8 2-00 = Lc^n t3co' - tsd )
= cos(rg0 tzo') 3 -Lo..t6o'
: - co8zt\t r = - to-, Lrro' - so')
= t.^n 30'

,L* /-"u*,, .,..=U[u^L L')

t (A - -ts) = ee.s A " B r,* B
"o* '.,ofl.
..'' ( R * ts) -, .o-0, [], -=*B s^/-L .in
s*[0 -b) = r,.A.ersB- .o"A.st, K




a. co3 (= - oo")
: sinA .r,os-f-] r EoE 0."'nl']
=asicr0..o.0



a-6,he9.- .iil b, srr,*P
"-*-"f -.=-e54 P sn
zP
= - O)
"in(rg




a,. co-s [ro'), *_.-(Lp )
=*(t{,-40 ). zn * s*loo' -+o) so[t'd.zd
I eo*s40 -coszo:- 6in40, ctn2o,
= cosL4o'+2o')
= ga{ec)
.t_




5la rns _tcrn
t tc,
<-
ss



0

, I
I




-t




sin (4s




Q(.osB;sinB)
P6X =




mz = rz*\''- zt)tJ"os(ci--



- =,n
B)'

L= -^-L. +cosz



-Kl = z-2