Answer:
64
Step-by-step explanation:
It is hard to explain in writing. Because all of the sides are semetrical then whatever mesurment that is on one side, will be on the other. So for example, if there is 12in on one side, the other side will be 12in too. If the top of the letter is 3in, then so are the rest of the parts that are the same size. When you figure out all of the lengths of the sides then you add them up.
I hope this helps.
If it didn't then plz tell me what I need to clarify :)
