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Mathematics, 22.03.2021 18:00 jakester00792

A triangle has side lengths of 12cm, 13cm, and 14cm. Find the measure of the middle-sized angle (not largest or smallest angle). Round to the nearest tenth of a degree.

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A triangle has side lengths of 12cm, 13cm, and 14cm. Find the measure of the middle-sized angle (not...
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