2 years ago

Follow these steps to apply what you have learned about the angles of a triangle.

Mathematics

2 answers:

lutik1710 [3]2 years ago

5 0

Answer:

A=47 Degrees

Step-by-step explanation:

all triangles add up to 180 degrees

exterior angles add up to 180

360-100+127

360-227

133=B

180-133=47

A=47 Degrees

FromTheMoon [43]2 years ago

5 0

Answer:

Step-by-step explanation:

the person above me is correct:)

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