Posted by **vera** on Sunday, November 27, 2011 at 12:55pm.

lines AB and CD intersect at point E. Ray EF is perpendicular to line AB. What is the measure of <CEF?

## Answer this Question

## Related Questions

- Math 10 - 1 more question.... how would I make this equation perpendicular? The ...
- geometry- is this right? - The question is a true and false. Two concurrent ...
- geometry - Martin drew a pair of perpendicular lines and a pair of parallel ...
- math - 19. Which statement describes the relationship between the line graphs of...
- math - In the xy-plane, lines a and b intersect at point (5,-2), and lines b and...
- math - parallel and perpendicular lines Determine an equation of each of the ...
- Math - (Preferably answered by tomorrow night - that's plenty of time.) Ray OB ...
- Calculus - At what point does the normal to y=-5-1x+3x^2 at (1, -3 ) intersect ...
- geometry - Can lines and planes intersect with each other? Yes. Consider a line ...
- math - In the xy-plane, line l passes through the origin and is perpendicular ...

More Related Questions