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