The angles inside a triangle add up to…, 180°, 360°, 90°, 100°, The angles inside a quadrilateral add up to…, 400, 90, 360°, 180°, A triangle has angles of 90° and 30°. What is the third angle?, 30°, 120°, 60°, 240°, What is each angle in an equilateral triangle?, 60°, 90°, 180°, 120°, An isosceles triangle has a top angle of 40°. What is each bottom angle?, 140°, 70°, 40°, 160°, An isosceles triangle has a bottom angle of 65°. What is the top angle?, 115°, 130°, 50°, 65°, Two angles sit on a straight line. One is 130°. What is the other?, 230°, 65°, 130°, 50°, A quadrilateral has angles of 120°, 60° and 85°. What is the fourth angle?, 95°, 130°, 65°, 230°, Angles around a point: one is 310°. What is the missing angle?, 230°, 50°, 65°, 130°

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