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