2 years ago

Plsss help meee in math :(((

Mathematics

1 answer:

pishuonlain [190]2 years ago

6 0

Answer:

a = 30

2a = 60

3a = 90

Step-by-step explanation:

3a + 2a + a = 180 ( Sum of angles of a triangle is 180)

6a = 180

a = 180/6

a = 30

2a = 2 x 30 =60

3a = 3 x 30 = 90

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Plsss help meee in math :(((​

Plsss help meee in math :(((