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Description: 8. ABCD is a trapezium such that DC 3AB. If L and M are the midpoints of ADand BC respectively, Show that LM 2AB.

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8. ABCD is a trapezium such that DC 3AB. If L and M are the midpoints of AD and BC respectively, Show that LM 2AB.

Elementary Geometry For College Students, 7e

7th Edition

ISBN:9781337614085

Author:Alexander, Daniel C.; Koeberlein, Geralyn M.

Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.

Chapter9: Surfaces And Solids

Section9.2: Pyramids, Area, And Volume

Problem 16E: Refer to the prisms of Exercises 1 and 2. Which of these have symmetry with respect to a point?

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