1. Reminder: Assume all dimensions are feet.
Task: Surround the given figure with a fence. Estimate that you will need 10% more than the actual perimeter in case of mistakes.
Cost: $26 for 4 feet of fence
Cost of Task =
2. Reminder: Assume all dimensions are feet.
Task: Surround the given figure with a fence. Estimate that you will need 15% more than the actual perimeter in case of mistakes.
Cost: $25 for 4 feet of fence
Cost of Task =
3. Reminder: Assume all dimensions are feet.
Task: Surround the given figure with a fence. Estimate that you will need 20% more than the actual perimeter in case of mistakes.
Cost: $28 for 5 feet of fence
Cost of Task =
4. Reminder: Assume all dimensions are feet.
Task: Surround the given figure with a fence. Estimate that you will need 4% more than the actual perimeter in case of mistakes.
Cost: $27 for 4 feet of fence
Cost of Task =



