3a. Find the value of x in the triangle below. (If necessary, leave your answer as a simplified radical. For example, 2rt5)

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 6E: In trapezoid ABCD, MN is the median. Without writing a formal proof explain why MN=12(AB+DC).
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9:55 O
LTE ll
docs.google.com/forms
:D
3a. Find the value of x in the
triangle below. (If necessary,
leave your answer as a
simplified radical. For example,
2rt5)
17
45
y
Your answer
3b. Find the value of y in the
triangle below. (If necessary,
leave your answer as a
simplified radical. For example,
2rt5)
17
45
y
Transcribed Image Text:9:55 O LTE ll docs.google.com/forms :D 3a. Find the value of x in the triangle below. (If necessary, leave your answer as a simplified radical. For example, 2rt5) 17 45 y Your answer 3b. Find the value of y in the triangle below. (If necessary, leave your answer as a simplified radical. For example, 2rt5) 17 45 y
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