Answer:
suggestions use algebra calculator or mathaway
The way to calculate the perimeter for this particular shape would be 3x15 being as there is three 15 inch sides and when we do the multiplication we get 45 so the perimeter is 45inches have a nice day and please mark brainliest
Answer:
0
Step-by-step explanation:
-14 is also equal to 0
cause it does not have any value