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Mathematics, 05.05.2020 11:03 khalilattalah
ABCD is a parallelogram. Its diagonal, AC, is 18 inches long and forms a 20° angle with the base of the parallelogram. Angle ABC is 130°. What is the length of the parallelogram’s base, AB?
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ABCD is a parallelogram. Its diagonal, AC, is 18 inches long and forms a 20° angle with the base of...
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