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1. Classify the triangle by its angle measure. obtuse triangle right triangle equlangular triangle acute triangle 2. Classify the triangle by its angle measure. obtuse triangle equlangular triangle 86o 64o right triangle acute triangle 3. Classify the triangle by its side length. isosceles triangle equilateral triangle scalene triangle right triangle 4. Classify the triangle by its side length. equilateral triangle scalene triangle isosceles triangle right triangle 5. Find the measure of ∡A. m∡A = B o 25o C 127o x A 6. Find the measure of ∡A. m∡A = B 25o o x A C 4.1 7. Find the measure of ∡A. m∡A = A o x 51o B C |