Question

A wire is first bent into the shape of a triangle. Each side of the triangle is 12 cm long. Then the wire is unbent and reshaped into a square. What is the length of
a side of the square?

Answer 1

Answer: The lengths of the square side lengths is 9 cm.

Explanation:

Answer 2

Multiply the 12 by three and get 36. Then divide that by four and get 9