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Do the following lengths form an acute, right, or obtuse triangle? 99 90 39 O Acute, 7921 < 7921 Right, 7921 = 7921 Obtuse, 7921 > 7921

Do the following lengths form an acute, right, or obtuse triangle? 99 90 39 O Acute-example-1

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As we can see the interior angles of this triangle are less than 90° , therefore this triangle is an ACUTE TRIANGLE

User Preslav Rachev
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