Question: Two triangles are similar. If the sides of the first triangle are 3 cm, 4 cm, and 5 cm, what is the length of the longest side of the second triangle if its shortest side is 6 cm?
Options:
Correct Answer: 10 cm
Solution:
The ratio of the sides is 6/3 = 2. Therefore, the longest side is 5 * 2 = 10 cm.