Question: Two triangles are similar. If the lengths of the sides of the first triangle are 3, 4, and 5 units, what are the lengths of the corresponding sides of the second triangle if the shortest side is 6 units?

Options:

1. 6, 8, 10
2. 9, 12, 15
3. 12, 16, 20
4. 15, 20, 25

Correct Answer: 6, 8, 10

Solution:

The ratio of the sides is 6/3 = 2. Therefore, the corresponding sides are 6*2, 4*2, and 5*2, which are 6, 8, and 10 units.