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What is the value of b?
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What is the value of b?

What is the value of b?-example-1
User Tim Wachter
by
3.3k points

1 Answer

0 votes

Answer:

b = 35

Explanation:

the sum of the 3 angles in a triangle = 180°

sum the 3 angles and equate to 180

2b - 13 + 2b - 11 + 2b - 6 = 180 , that is

6b - 30 = 180 ( add 30 to both sides )

6b = 210 ( divide both sides by 6 )

b = 35

User Masterfego
by
3.0k points
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