Find the length of approximating the result to the nearest hundredth.
Find the length of .
In and , corresponds to , corresponds to , and corresponds to . Also, side
corresponds to side , side corresponds to side , and side corresponds to side . Since , the length of is cm. Likewise,
since , the length of is cm. The ratio of to is , and the ratio of to is . Since , the SAS similarity theorem
stipulates that and must be similar. Use the fact that the lengths of corresponding sides of similar triangles are proportional to determine the length of .
Thus, the length of is cm.