The perimeter of a triangular garden that has one side 2 inches less than three times wider than the height (h), a second side that equals the height (h), and a third side that is 18 units long.
Answer:
If your trying to find the perimeter it's C
Step-by-step explanation:
The formula to find a perimeter of a shape is just adding all the side's of the shape together so if side one = 3h-2 then side two = h then side three = 18 then you just do (3h-2) + h + 18 which is the answer :-)