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Lostsunrise [7]
3 years ago
12

Find X please.......

Mathematics
1 answer:
nikdorinn [45]3 years ago
8 0
So Angle 5 = 1x - 7 and angle 2 = -2x + 18. You can work out that angle 1 is the same as angle 5 because corresponding angles are equal. Then you know that angle 1 + angle 2 = 180 because angles on a straight line add to 180. So therefore 1x - 7 -2x + 18 = 180 so -1x + 11 = 180 so -x = 169 so x = -169. Hope this helps :)
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8 0
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1) Q: A: If 5 + x = 12, and you add -5 to the left side of equation, what should you add to right side of equation
san4es73 [151]

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Hope this helps :)

3 0
3 years ago
Read 2 more answers
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