Explicación paso a paso:
1) ángulos internos del Cuadrilátero suman 360°
100+110+90+ α = 360
300+α = 360
α = 360-300
2)
8x+2x = 180
10x = 180
x = 180/10
3)
80+180-2x+40+180-3x = 360
480-5x = 360
480 - 360 = 5x
120 = 5x
120/5= x
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2025 KUDO.TIPS - All rights reserved.
Explicación paso a paso:
1) ángulos internos del Cuadrilátero suman 360°
100+110+90+ α = 360
300+α = 360
α = 360-300
α = 60°
2)
8x+2x = 180
10x = 180
x = 180/10
x = 18°
3)
80+180-2x+40+180-3x = 360
480-5x = 360
480 - 360 = 5x
120 = 5x
120/5= x
24 = x