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