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OpenStudy (anonymous):
Determine whether a triangle can be formed with the given side lengths. If so, use Heron's formula to find the area of the triangle. a = 240 b = 127 c = 281 No triangle is formed. 21,237.83 21,223.73 15,183.77
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OpenStudy (blurbendy):
First, ask yourself these three questions: Is a + b > c ? Is a + c > b ? Isb + c > a ?
OpenStudy (anonymous):
yes, yes and yes
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