Today we began to use algebraic equations in one variable to solve word problems. Remember to label the facts and the unknowns in order to write an equation. We will be using everything that we have practiced, so be prepared for any kind of equation. Use drawings when shapes are involved. When you are finished solving the equation, go back and read the problem and give the necessary information, including units.
Problem of The Day:
The length of the median of a trapezoid is equal to the average of the lengths of its two bases. Trapezoid ABCD has bases 17 and 45 units. What is the length of its median?