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secondary 2 | Maths
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it would be great if there’s an explanation on this question
Date Posted: 3 years ago
Views: 451
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I am assuming ABCD is a square. From there i use x to form algebra equations. Equation 1 is the area of the big triangle minus the area of 2 small triangle. Equation 2 is the area of abcd so its x times x
Date Posted:
3 years ago
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