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secondary 4 | A Maths
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Date Posted: 4 years ago
Views: 188
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Draw horizontal lines and vertical lines from the two points to the x and y axis. Then draw a line linking these two points. You'll end up with 2 trapezia.
Find the area of the trapezium formed (the one with x axis as a side) and subtract 29 from it to find the area above the curve.
This area is common to both trapezia. Find the area of the trapezium (with y axis as a side) and subtract the area above the curve to get your required answer.
Find the area of the trapezium formed (the one with x axis as a side) and subtract 29 from it to find the area above the curve.
This area is common to both trapezia. Find the area of the trapezium (with y axis as a side) and subtract the area above the curve to get your required answer.
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done
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clear
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Done. I have sliced up the diagrams into four sections.
Date Posted:
4 years ago
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