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Secondary 1 | Maths
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I dont know how to slove it...Can someone show me the working.Thanks
Date Posted: 7 years ago
Views: 346
Angles on straight line add up to 180. Therefore, 5y + 60 = 180, do the same for the others since there is another diagonal straight line.
Understand vertically opposite angles and adjacent angles properties. They are required to solve this question. It is also assumed that you know how to form basic algebraic equation.
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Date Posted:
7 years ago
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