Iron roads a- b- c- d- e and f are making a design in a bridge as shown in Fig- in which a parallel b- c parallel d- e parallel f- Find the marked angles between b and c

Question

Iron roads a- b- c- d- e and f are making a design in a bridge as shown in Fig- in which a parallel b- c parallel d- e parallel  f- Find the marked angles between b and c

Toppr Admin · Accepted Answer

Let the angle between -b- and -c- is -1- and that is -30- degrees by using the property of vertically opposite angles-

Iron roads $$a,\ b,\ c,\ d,\ e$$ and $$f$$ are making a design in a bridge as shown in Fig., in which a $$\parallel b,\ c \parallel d,\ e \parallel \ f$$. Find the marked angles between $$b$$ and $$c$$

Let the angle between $$b$$ and $$c$$ is $$1$$, and that is $$30$$ degrees by using the property of vertically opposite angles.