Question

6.- Calcular "x" en la siguiente figura: x+20° x+10° x+30° x+40% 7.- Calcular el valor de "x"​

Answer 1

Explicación paso a paso:

x+20°+x+10°+x+30°+x+40°=540°

4x+100°=540

4x=540-100

4x=440

x=440/4

x=110°

Comprobamos" x"

x+20°+x+10°+x+30°+x+40°=540°

110°+20°+110°+10°+110°+30°+110°+40°=540°

130°+120°+140°+150°=540°

540°=540°

espero haberte ayudado suerte