Mathematics
Find the distance of point (8, -4) from y-axis.
Graphical Solution
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Answer
Plot the point (8, -4) on the graph paper.
Draw a perpendicular line from the point (8, -4) to the y-axis.
From graph it is clear that the distance between the point (8,−4) and the y-axis is 8 units.
Hence, the distance of point (8, -4) from y-axis is 8 units.
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