In right triangle DEF, ZE is a right angle, mZD = 26°, and DF = 4.5.
sin 26° 0.44
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Mathematics, 25.03.2020 16:58 Zgt
In right triangle DEF, ZE is a right angle, mZD = 26°, and DF = 4.5.
sin 26° 0.44
cos 26° 0.90
tan 26° 0.49
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