Answer:
I believe this is correct, but I'm not a teacher or anything
Refraction
Refraction
Reflection
Refraction
Reflection
Reflection
Reflection
Answer:A
Step-by-step explanation:
Answer:8
Step-by-step explanation:
48/4 = 12
12-4 = 8
Please consider the attached file.
We can see that triangle JKM is a right triangle, with right angle at M. Segment KM is 6 units and segment MJ is 3 units. We can also see that KJ is hypotenuse of right triangle.
We will use Pythagoras theorem to solve for KJ as:




Now we will take positive square root on both sides:



Therefore, the length of line segment KJ is
and option D is the correct choice.
Answer:
true
Step-by-step explanation:
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