The triangle shown in subdivided into two additional triangles. All three triangles are similar. Use the drawing to decide which ratio completes the proportion?
A. y/x
B. h/x
C. x/y

This law is sometimes called the grouping property. as you can see, regardless of how the numbers are grouped, the answer is still 13. the associative law of multiplication is similar to the same law for addition. it says that no matter how you group numbers you are multiplying together, you will get the same answer.