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