NEED ASAP TY QuestionABCD is an isosceles trapezoid, E and F is the midpoint ofline AB and CD respectively. If BC = 12cm andAD = 18cm, what is the measure of line EF?

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Math

Geometry

NEED

Elementary Geometry For College Students, 7e

7th Edition

ISBN:9781337614085

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

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

Chapter4: Quadrilaterals

Section4.4: The Trapezoid

Problem 18E: Given: Isosceles ABE with AEBE; also, D and C are midpoints of AE and BE, respectively. Prove: ABCD...

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