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A) acute triangle B) opposite angle C) radius D) I don't know ![]()
A) diameter B) congruent C) adjacent angle ![]()
A) radius B) straight angle C) opposite angle (also called vertical angle) ![]()
A) I don't know B) right angle C) adjacent angle D) diameter ![]()
A) opposite angle B) straight angle C) radius ![]()
A) right angle B) adjacent angle C) diameter ![]()
A) acute angle B) equilateral triangle C) straight angle ![]()
A) isosceles triangle B) obtuse angle C) right triangle ![]()
A) scalene triangle B) acute angle C) equilateral triangle (also called equiangular triangle) ![]()
A) obtuse angle B) isosceles triangle C) acute triangle ![]()
A) equilateral triangle B) congruent C) scalene triangle ![]()
A) isosceles triangle B) congruent C) obtuse angle ![]()
A) right triangle B) obtuse triangle C) acute angle ![]()
A) obtuse triangle B) scalene triangle C) right triangle ![]()
A) acute triangle B) obtuse triangle C) right angle |