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Mathematics, 23.01.2020 14:31 Aycla123

Which of the following statements is true? a. sin 30° = cos 30° b. sin 35° = cos 55° c. sin 60° = cos 60° d. sin 55° = cos 25°

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Which of the following statements is true? a. sin 30° = cos 30° b. sin 35° = cos 55° c. sin 60° = c...
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