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