2. In a quadrilateral ABCD, ZA = 72° and 2C is the supplementary of ZA. The other two angles are 2x-10 and x+4. Find the value of x and the measure of all the angles.

Elementary Geometry For College Students, 7e
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ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
Chapter10: Analytic Geometry
Section10.2: Graphs Of Linear Equations And Slope
Problem 36E: If A2,2, B7,3, and C4,x are the vertices of a right triangle with right angle C, find the value of...
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2. In a quadrilateral ABCD, ZA = 72° and ZC is the supplementary of ZA.
The other two angles are 2x-10 and x + 4. Find the value of x and the
measure of all the angles.
Transcribed Image Text:2. In a quadrilateral ABCD, ZA = 72° and ZC is the supplementary of ZA. The other two angles are 2x-10 and x + 4. Find the value of x and the measure of all the angles.
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