Posted by **roxie** on Thursday, March 15, 2012 at 3:08pm.

The coordinates of the vertices of CDE are C(1, 4), D(3, 6), and E(7, 4). If the triangle is reflected over the line y = 3, what are the coordinates of the image of D?

- geometry -
**Reiny**, Thursday, March 15, 2012 at 3:50pm
all your x's will stay the same

for D(3.6), D is 3 units above y = 3

so the reflection in y = 3 would put it 3 units below,

resulting in D1(3,0)

## Answer This Question

## Related Questions

- Geometry - The coordinates of the vertices of CDE are C(1, 4), D(3, 6), and E(7...
- 1 geometry question - The coordinates of the vertices of CDE are C(1, 4), D(3, 6...
- geometry - The coordinates of the vertices of triangle CDE are C(1,4), D(3,6), ...
- Math - The coordinates of the vertices of CDE are C(1, 4), D(3, 6), and E(7, 4...
- Geometry - 1.Which translation rule describes the translation that is 6 units to...
- Geometry - 1.Which translation rule describes the translation that is 6 units ...
- Math - Triangle ABC is reflected over the y-axis what are the coordinates of the...
- Math - Triangle ABC is reflected over the y-axis what are the coordinates of ...
- math - Triangle ABC is reflected over the y-axis what are the coordinates of the...
- math - triangle abc is reflected over the y-axis. What are the coordinates of ...

More Related Questions