Question

help please please please please please please please please please​

Answer 1

Answer:

1x + 2x + 1x = 180 degree

4x = 180 degree

x = 180/4

x= 45 degree

angles will be

45 degree

2x = 45 × 2

= 90 degree

and last angle 45 degree

Step-by-step explanation:

pl follow me

Answer 2

Answer:

45°, 90°,45°

Step-by-step explanation:

1x + 2x +1x = 180° (angle sum property)

4x = 180°

x =180/4

x =45

therefore, 1x = 45

2x =2×45=90

1× = 45