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Mamont248 [21]
3 years ago
14

Here we go again. Tired of these yet? Obtuse triangles. 42° 84° 48° none of these

Mathematics
2 answers:
vekshin13 years ago
5 0
None of these obtuse an obtuse triangle has sto have an angle above 90°
Lunna [17]3 years ago
3 0
First of all, we know that the sum of interior angles in an obtuse triangle is 180

So i think <DEF would be :

180 - 84  = 96

I think the answer is : None of these

hope this helps
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3 years ago
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The  correct answers are given below

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