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Mathematics 10 Online
OpenStudy (anonymous):

Can anyone help me with number 4? http://aventalearning.com/courses/GEOMx-HS-A09/a/unit04/resources/docs/IntroductionTriangles_WritingAssignment.pdf

OpenStudy (anonymous):

@Nurali

OpenStudy (nurali):

Joey is correct. All triangles must have at least 2 acute angles. In order to be classified as an acute triangle, all the angles of a triangle would need to be acute. If the third angle of a triangle is obtuse, then the triangle is classified as obtuse.

OpenStudy (anonymous):

TY!!!!

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