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Mathematics, 08.10.2019 22:10 barnhill6534
An artist used a program to enlarge a triangular figure. the original is shown in the figure as △abc and the enlargement is △def so △abc∼△def.
triangles abc and def with measures as described in the problem.
© 2016 flipswitch. created using geogebra.
given that m∠a≈68.2°, ∠c is a right angle, ac=2, bc=5, ab=29−−√, de≈8.1, ef=7.5, and df=3, what is the measure of ∠d?
m∠d=°
enter your answer as the number that correctly fills in the blank, like this: 42
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