Final Answer:
The perimeter of the shape cannot be determined without specific information about the shape's sides or angles. Therefore, none of the provided options (a) 9.4 units, (b) 11.5 units, (c) 13.3 units, or (d) 15 units can be confirmed.
Step-by-step explanation:
The question lacks essential details regarding the shape's sides or angles, making it impossible to calculate the perimeter accurately. The perimeter of a shape is the sum of the lengths of all its sides, and without this information, a precise calculation cannot be made.
To find the perimeter, specific details about the shape's geometry, such as the lengths of sides or angles, are required. The options provided seem to be arbitrary values and cannot be confirmed as the correct answer without additional information about the shape.
In summary, the question does not provide adequate details to determine the perimeter of the shape, and therefore, none of the given options can be confirmed as the correct answer.