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Mathematics

Base AB = 6.5 cm, BC = 4 cm and the altitude corresponding to AB = 3.1 cm.

Rectilinear Figures

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Answer

Steps of construction :

  1. Draw a line segment AB = 6.5 cm.

  2. At B, draw BP ⊥ AB.

  3. From BP, cut BE = 3.1 cm.

  4. Through E draw a perpendicular to BP to get QR parallel to AB.

  5. With B as center and radius = 4 cm, draw an arc that cuts QR at C.

  6. With A as center and radius = AD = 4 cm, draw an arc that cuts QR at D.

  7. Join AD, BC and CD.

Base AB = 6.5 cm, BC = 4 cm and the altitude corresponding to AB = 3.1 cm. Construction of Polygons, Concise Mathematics Solutions ICSE Class 9.

Hence, ABCD is the required parallelogram.

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