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What is the value of x?

What is the value of x?-example-1
User Nacho
by
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1 Answer

5 votes

Answer:

x=17

Explanation:

we know the sum of angles in atriangle is 180°

x +17 + 4x -34 +6x +10 = 180

x+4x+6x +17 -34 +10 = 180

11x -7 =180

11x = 180 +7

x = 187/11 = 17

User Mikael Auno
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4.7k points