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They are (-a, b).

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What is the answer to Find the coordinates of the reflection B (4 2) is reflected over the y-axis B and rsquo Question 9 options a) (4 -2) b) (-4 2) c) (-4 -2) d) (4 2) Save?

The answer is b.


What are the new coordinates for reflection across the x-axis S32 B01 C34?

S' = (3, -2) B' = (0, -1) C' = (3, -4).


M is the midpoint of line segment AB. A has coordinates (3-7) and M has coordinates (-11). What is the coordinates of B?

B is (-5, 9).


Do all figures with rotational symmetry also have reflection symmetry?

No.For example, a hexagon with equal angles and sides of lengths a,b,a,b,a,b has rotational symmetry of order 3, but it has no reflection symmetry.No.For example, a hexagon with equal angles and sides of lengths a,b,a,b,a,b has rotational symmetry of order 3, but it has no reflection symmetry.No.For example, a hexagon with equal angles and sides of lengths a,b,a,b,a,b has rotational symmetry of order 3, but it has no reflection symmetry.No.For example, a hexagon with equal angles and sides of lengths a,b,a,b,a,b has rotational symmetry of order 3, but it has no reflection symmetry.


If A B C and D are points on a number line B is the midpoint of Ac what is the coordinate?

The 'x' coordinate of B is the average of the 'x' coordinates of A and C. The 'y' coordinate of B is the average of the 'y' coordinates of A and C.


Point (a b) is translated 4 units down. What are the coordinates of the image of (a b)?

They are (a, b-4).


The midpoint of ab is m (-2, -4) if the coordinates of a are (-3, -5) what are the coordinates of B?

The coordinates of point B can be calculated using the midpoint formula. The midpoint formula is used to find the midpoint of two points, and is calculated by taking the average of the x-coordinates and the average of the y-coordinates. In this case, we are given the midpoint of AB, which is (-2, -4). We also know the coordinates of point A, which are (-3, -5). Using the midpoint formula, we can calculate the x-coordinate of point B by taking the average of the x-coordinates of points A and M. This is (-3 + -2)/2 = -2.5. We can calculate the y-coordinate of point B in a similar way. This is (-5 + -4)/2 = -4.5. Therefore, the coordinates of point B are (-2.5, -4.5).


Describe how to find the coordinates of the image of a point after a 270 degree rotation?

Point A has coordinates (x,y). Point B (Point A rotated 270°) has coordinates (y,-x). Point C (horizontal image of Point B) has coordinates (-y,-x).


When point A has coordinates 65 and the point B has coordinates 2-1 find the coordinates of the midpoint of AB?

oh my goodness not even dr.sheldon cooper can answer that


What is The slope of a line is determined by using?

The slope of a line is determined using the coordinates of at least 2 points on the line. If you have 2 points (A, B) and (C, D), the slope of the line can be determined using the formula (B - D) / (A - C) or (D - B) / (C - A) which is essentially the difference of the y-coordinates divided by the difference of the x - coordinates. Alternately, you could think of it as "rise over run", the increase in height (change in y) between the two points over the horizontal distance traveled (change in x).


A triangle has points A(1, 2), B(1, 6), and C(3, 6) and is reflected over the x-axis and then over the line y = x. A"B"C" are the coordinates of the reflected image. What is the C" coordinate?

i think -6,3


How do you find the midpoint in a given segment?

If the coordinates of the end points are (a,b) and (c,d) then the midpoint is the point whose coordinates are [(a+c)/2, (b+d)/2]