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Draw a line segment PQ, mark any point P on it, through P draw a perpendicular to PQ |
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Answer» (i) Place a set-square on PQ such that one ARM of its right angle aligns along PQ. (ii) Place a RULER along the edge opposite to the right angle of the set-square. (iii) Hold the ruler FIXED. Slide the set-square along the ruler till the POINT R touches the other arm of the set-square. (iv) Join RM along the edge through R meeting PQ at M. Then RM ┴ PQ |
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