Reflection of a line

Mathematics

1 answer:

MakcuM [25]3 years ago

3 0

Hello!

Since this is a reflection, then the new figure has to be congruent since we're not changing the size or the shape.

Now, (x, y) is located in the First Quadrant, whereas (x, -y) is located in the Fourth Quadrant. If we're going from the First Quadrant to the Fourth Quadrant, then this has to be a reflection across the x-axis.

The correct answer is "Yes, ΔP'Q'R is a reflection of ΔPQR over the x-axis." :)

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An equation is an expression that shows the relationship between two or more variables and numbers.

Point a is at (-8, -13) and point b is at (4, 11). Hence the coordinates for point p(x, y) which is one-third the length of the line segment from a to b is:

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