Help me please lol thanks

82 Degrees

Step-by-step explanation:

This will give us an exterior angle to work with when adding the 66

80+30+x=180

110+x=180

x=70

The missing angle in the leftmost triangle is 70 degrees

The angle we are adding is 66

70+66=136

with always Exterior and interior angles on trangles with always equal 80

66 is the exterior angle of the base angle on the left

180-136=x

44=x

44+54+x=180

98+x=180

x=82

idk i would have to be there to under stand it

step-by-step explanation:

idk i would have to be there to under stand it