Shahin Shanofar's answer to Jane's Secondary 4 E Maths Singapore question.
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hope this helps:))
Try to break down the diagram and visualise the ramp. Next we have to see the triangle and the length to be multiplied with area of triangle.
Try to break down the diagram and visualise the ramp. Next we have to see the triangle and the length to be multiplied with area of triangle.
Date Posted:
3 years ago
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