Answer:
I need the whole question plz.
Step-by-step explanation:
(a+b+c)*2
Answer:
See explanation
Step-by-step explanation:
In the figure below, segment CD is parallel to segment EF, DE is a transversal, then angles DIH and HGI are congruent as alternate interior angles when two parallel lines are cut by a transversal.
Consider triangles DIH and EGH. In these triangles,
- as alternate interior angles;
- as vertical angles;
- because point H bisects segment DE (given).
Thus,
by AAS postulate
Answer:
-1=y
Step-by-step explanation:
"Two vectors are perpendicular if their dot product is zero, and parallel if their dot"
The answer is B because for every x input there is a y output