Posted by **Jen** on Tuesday, March 4, 2008 at 8:51am.

n a rectangle ABCD, the slope of line AB is 1 and the slope of line BC is - 1/2. What is the slope of

(a) line AD

(b) line CD

(c) the altitude of line AD

(d) the altitude of line CD

Thanks.

## Answer This Question

## Related Questions

- math - graph the line with slope 1/2 passing through the point(-5,-2) find the ...
- slope - In a rectangle ABCD, the slope of line AB is 1 and the slope of line BC ...
- Math - 1) What is the slope of a line that is parallel to y = 2? 2) What is the...
- college algebra - A line has the equation y = 5x + 4.(a) This line has slope of ...
- Geometry - How do I write an equation of a line perpendicular to the graph of -...
- Algebra1 - Complete this sentence with the correct choice: y = 4 is a horizontal...
- math - 1. What is the slope of the line that passes through the points (-2, 5) ...
- Algebra - I'm suppose to write an equation with the following information: Line ...
- algebra - Find the slope of any line perpendicular to the line through points (0...
- Algebra - Is it possible to find the slope of a line if the equation has two ys...

More Related Questions