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