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