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Arrow-Puffin-2_Semester-2 Maths 87Straight lines can be horizontal,they can be vertical,or they can be slanting.horizontal linesslanting linesbasketball net laptop guitar string window grillNow identify some straight lines, (horizontal, vertical, slanting) around you.Curved LinePlace the piece of thread on the table and you can see a curve.vertical linescurveSome curves found in daily life are:lines on palmlipseyebrows(broken bangle)pieces leaf curveExamples :
