National Council of Teachers of Mathematics
The Math Forum: Ask Dr. Math: Determining Triangle Similarity
Dr. Math responds to a question about how to determine if two triangles are similar. The Dr. goes into detail about the process and gives several examples that are worked out for you.
National Council of Teachers of Mathematics
The Math Forum: Ask Dr. Math: Dividing a Whole Number by a Fraction
Learn the steps of dividing a whole number by a fraction.