In the triangle DEF, the longest side is DF option (B) DF is correct.
In terms of geometry, the triangle is a three-sided polygon with three edges and three vertices. The triangle's interior angles add up to 180°.
We have a triangle shown in the picture.
From the triangle the larger angle = 77 degrees
The opposite side of 76 degrees angle is DF
The longest side = DF
Thus, in the triangle DEF, the longest side is DF option (B) DF is correct.
Learn more about the triangle here:
brainly.com/question/25813512
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