Question

Find the lettered angles.
It's urgent.Step by step​

Answer 1

y+120=180(linear pair

y=180-120

y=60

40+60+a=180

a=180-100=80

a +x =180(linear pair

80+x=180

x=100

please follow me

Answer 2

Answer:

y=60 x= 80

Step-by-step explanation:

120 + y = 180 (linear pair)

y= 180-120

y = 60

40 + 60 + a = 180 ( angle sum property)

100 + a = 180

a = 180 - 100

a = 80

80 + x = 180 (linear pair)

x= 180-100

x = 80

( all number in degree)