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Hunter-Best [27]
4 years ago
6

A triangle has the 3 angles marked as A = 2x - 6, B = x + 4, C = 2x - 3. What is x 

Mathematics
1 answer:
erik [133]4 years ago
3 0
The angles of a triangle add up to 180. So a+b+c=180.
2x-6+x+4+2x-3=180
5x-5=180
5x=185
x=37

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