Question

Answer thiss please.......its urgent

Answer 1

Answer:

Step-by-step explanation:

Use the property " exterior angle of triangle is equal to sum of interior opposite angles".

a) 2x = 124° = > x = 62°

b) 3x = x + 50 => 2x = 50 => x = 25°

c) 31.8 = 24.5 + x => x = 7.3°

d) 2y = x + y

2y -y = x

=> y = x.