Consider parallelogram ABCD where A(0,1,2), B(1, -2,3), D(2, 1,0) a. Find angle ZA b. Find the area of triangle AABD c. Find the angle between the diagonal AC and the side AB

Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
Chapter11: Introduction To Trigonometry
Section11.2: The Cosine Ratio And Applications
Problem 39E
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Consider parallelogram
a. Find angle ZA
b. Find the area of triangle AABD
c. Find the angle between the diagonal AC and the side AB
ABCD where A(0, 1, 2), B(1, -2,3), D(2, 1,0)
Transcribed Image Text:Consider parallelogram a. Find angle ZA b. Find the area of triangle AABD c. Find the angle between the diagonal AC and the side AB ABCD where A(0, 1, 2), B(1, -2,3), D(2, 1,0)
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