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