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