Question

Find this ans plsss!! price 80 points

Answer 1

Answer:

360 degree

Step-by-step explanation:

hope my answers are correct ☺️☺️☺️☺️

Answer 2

Answer:

280

Step-by-step explanation:

90+z=180 (linear pair )

z=90

90+40+c=180 (angle sum property )

c=50

40+x=180 (linear pair)

x=140

50+y=180 (linear pair )

y=130

So x+y+z=140+130+90

=280