SOLUTION: If the measures of two angles of a triangle are 70 and 55, what kind of triangle is this? A) Scalene B) Right triangle C) Obtuse triangle D) Isosceles triangle
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Question 555742: If the measures of two angles of a triangle are 70 and 55, what kind of triangle is this? A) Scalene B) Right triangle C) Obtuse triangle D) Isosceles triangle Answer by TutorDelphia(193) (Show Source):
You can put this solution on YOUR website! Using the fact that there are 180 degrees in a triangles I can figure out that the third angle is 180-70-55=55 so my angles are 70, 55, 55 so it's D Isosceles because two of the legs are the same.
