Question

please answer fast it's urgent​

Answer 1

Answer:

x = 40 degree

Step-by-step explanation:

x will be 40 degree

one angle is 100 degree

the 2 others angles will be equal

so total sum of triangles = 180

then the other 2 angles will be 80 degree

since the 2 angles are same in angle

80/2 = x

x = 40 degree

Answer 2

x=40°

...................