Answers: perpendicular bisector; image
- The reflection of a point P across a line m is the point P' if line m is the <u> perpendicular bisector </u> of segment PP'
- Point P' is called the <u> image </u> of point P.
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Explanation:
If we were to reflect point P over line m to land on P', then we've gone from pre-image to image.
Let's say that Q is the point on segment PP' and it's also on line m. We consider Q the midpoint of segment PP' which means PQ and P'Q are the same length. This indicates P and P' are the same distance away from the mirror line, and that point Q bisects segment PP'. Also, line m is perpendicular to segment PP'. So that's where the "perpendicular bisector" comes from.
I think it’s 275. Bc u should divide 600 by 2 which gets u 300 then subtract 25 for the teachers then it comes up 275
1/4 = 3/12
3/12 < 5/12
Therefore, 5/12 is greater than 1/4
The slope is 6 and the y-intercept is -8
Answer:
simple interest
Step-by-step explanation:
SI = principal x rate x time
