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