Answer:
<h2><em><u>2)</u></em><em><u> </u></em><em><u>two</u></em></h2>
Step-by-step explanation:
A line segment forms when it has two end points
180 I believe because all angles in a triangles will ALWAYS add up to 180
Answer:
3) 180°-50°=130°
4)90°-50°=40°
Step-by-step explanation:
5)angle DEC=50°(VERTICAL OPPOSITE ANGLE)
x=50°-15°=35°
6)Y+30°+50°=180°(linear pair)
Y=180°-80°
Y=100°
The answer is D, not similar.
