Answer:
Incident ray, the reflection ray and the normal to thereflection surface at the point of the incidence lie in the same plane
The answer is -3 because - and - are together plus
I believe it is (2.5,-2)
Hope this helps
Answer:
3/3
Step-by-step explanation:
x2 minus x1 over y2 minus y1
Answer: it's 1 :)
Step-by-step explanation:
