Construct a line segment OP=7cm and divide it in the ratio 3 :5. – InterviewSolution

1.	Construct a line segment OP=7cm and divide it in the ratio 3 :5.
Answer» Let ratio be xSo, parts are 3x and 5xAccording to question,3x + 5x = 78x = 7x = 7/8 = 0.875So, parts are 3 × 0.875 = 2.625 cm and 5 × 0.875 = 4.375 cm.So, draw two parts 2.625 cm and 4.375 cm

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