Practice Problems

[img]data:image/png;base64,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[/img][br]Which ratio could be used to write an equation relating the sides and angle given in this picture?
[img]data:image/png;base64,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[/img][br]Which ratio could be used to write an equation relating the sides and angle given in this picture?
[img]data:image/png;base64,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[/img][br]Which ratio could be used to write an equation relating the sides and angle given in this picture?
[img]data:image/png;base64,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[/img][br]Which ratio could be used to write an equation relating the sides and angle given in this picture?
[img]data:image/png;base64,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[/img][br]Which ratio could be used to write an equation relating the sides and angle given in this picture?
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Мэдээлэл: Practice Problems