Question

Find ‘x’ in the adjacent triangle.


B 60°
A 50°
x°

Answer 1

Answer:

$a + b + x = 180 \\ angle \: sum \: property \\ \\ a = 50 \\ b = 60 \\ x = 180 - (50 + 60) \\ x = 70$

Answer 2

Answer:

70°

Step-by-step explanation:

sum of all the angle of triangle= 180°

means a+b+c=180°

50°+60°+ X° = 180°

110°+x°=180°

x°=180°-110°

.•. x° = 70° answer