Posted by Ember on Monday, April 2, 2012 at 7:00pm.
an art teacher is displaying projects on a wall for open house. The teacher uses a 13foot ladder to hang the projects 12 feet above the floor. how far from the bottom of the wall should the ladder be placed?

Math  Ms. Sue, Monday, April 2, 2012 at 7:02pm
If the teacher stands on the top rung, the answer will be different than if the teacher is hanging the art work at the top of the ladder.