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