Question

find x
solve it fast
spam answers will be reported ​

Answer 1

Answer:

45

Step-by-step explanation:

so

at point B

105°+___=180

105°+75=180

at point C

120 +___=180

120+60=180

for x

a+b+x=180

75+60+x=180

135+x=180

x=180-135

x=45

Answer 2

Answer:

Angle ln is a straight line = 180⁰

So angle b = 180 - 105= 75⁰

So angle c = 180-120 = 60⁰

So angle a+b+c =180⁰

75+60+ a =180⁰

135+a = 180⁰

a= 135-180⁰

a = 45⁰

Step-by-step explanation:

hope it helps!!