1) What is the relationship between vertical angles? a) They are always congruent b) They are never equal c) They are always acute d) They are always obtuse 2) If Angle 1 measures 80 degrees, what is the measure of Angle 2 if they are vertical angles? a) 100 degrees b) 80 degrees c) 60 degrees d) 40 degrees 3) Which statement about vertical angles is true? a) They share a common side b) They share a common vertex c) They always form a right angle d) They are never equal 4) Which pair of angles are vertical angles in the figure below? a) Angle 1 and Angle 2 b) Angle 2 and Angle 3 c) Angle 3 and Angle 4 d) Angle 1 and Angle 3 5) If Angle X measures 110 degrees, what is the measure of the vertical angle? a) 70 degrees b) 140 degrees c) 110 degrees d) 250 degrees 6) what is the value of x? a) 74 b) 37 c) 180 d) 148 7) What is the value of x? a) 85 b) 25 c) 60 d) 110

Vertical Angles

由
打印
嵌入

排行榜

视觉风格

选项

切换模板

恢复自动保存：？