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Which of the triangles shown are scalene triangles?

A group of triangles. Triangle A has three acute angles and two equal sides. Triangle B has two acute angles, one ninety degree angle, and two equal sides. Triangle C has three acute angles and two equal sides. Triangle D has two acute angles and one obtuse angle. All the sides on this triangle are different lengths.

Group of answer choices

Triangle A and Triangle B

Triangle C

Triangle B and Triangle D

Triangle D

User Jim Cox
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1 Answer

11 votes

Answer: Scalene means "a triangle that has three unequal sides"

therefore it is D

User Negin Basiri
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