mate
DESCRIPTION
formulasTRANSCRIPT
C2=a2+b2
2 senα . cosα
1
S= LR2
=θ R2
2= L2
2θ
cos50 º
90
30
senθcosθ
32√3
180
20
θR
√22
tan2α+1
cos2α−sen2α
9
∓√ 1−cosα2
DESCRIPTION
formulasTRANSCRIPT
C2=a2+b2
2 senα . cosα
1
S= LR2
=θ R2
2= L2
2θ
cos50 º
90
30
senθcosθ
32√3
180
20
θR
√22
tan2α+1
cos2α−sen2α
9
∓√ 1−cosα2