a.
To prove: median of a trapezoid is parallel to its bases.
a.
Explanation of Solution
Given information:
Calculation:
Let us consider the mid points
Now
Which implies
b.
To prove: median of a trapezoid has a length equal to the average of the base lengths.
b.
Explanation of Solution
Given information:
Calculation:
Hence proved the result.
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- Elementary Geometry For College Students, 7eGeometryISBN:9781337614085Author:Alexander, Daniel C.; Koeberlein, Geralyn M.Publisher:Cengage,Elementary Geometry for College StudentsGeometryISBN:9781285195698Author:Daniel C. Alexander, Geralyn M. KoeberleinPublisher:Cengage Learning