t1x*cos53º=t2x*cos35ºt1y+t2y=pt1x*cos53º=t2x*cos35ºt1y*cos37º+t2*cos53º=1250,60t1=0,79t2; t1=0,79t2/0.60; t1=1,31t21,31t2*cos37º+t2*cos53º=125; 1,05t2+0,60t2=125; t2=75,68 t1= 99.15sol: t2=75,68 t1= 99.15
Publicar un comentario
1 comentario:
t1x*cos53º=t2x*cos35º
t1y+t2y=p
t1x*cos53º=t2x*cos35º
t1y*cos37º+t2*cos53º=125
0,60t1=0,79t2; t1=0,79t2/0.60; t1=1,31t2
1,31t2*cos37º+t2*cos53º=125; 1,05t2+0,60t2=125; t2=75,68
t1= 99.15
sol: t2=75,68 t1= 99.15
Publicar un comentario