4 If 2 sin X = 1 (where X is the measure of an acute angle), then X =
(a) 45°
(b) 90°
(...
Mathematics, 14.02.2021 14:40 bremarie102013
4 If 2 sin X = 1 (where X is the measure of an acute angle), then X =
(a) 45°
(b) 90°
(c) 30°
(d) 60°
Answers: 1
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