Distance to Islands (Performance Task) Forums Main Page › Forums Main Page › Geometry › Coordinate Geometry › Midpoint and Distance Formulas › Distance to Islands (Performance Task) This topic has 0 replies, 1 voice, and was last updated 10 years, 10 months ago by Sharma. Viewing 0 reply threads Author Posts October 9, 2013 at 5:54 pm #1620 SharmaKeymaster See pdf file attached. The lesson involves a situation in which a ship is traveling to different islands to deliver supplies, and students are calculating the varying distances using distance formula. The lesson should take 50 minutes. Attachments: Distance-Formula-Performance-Task-student.pdf Author Posts Viewing 0 reply threads You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In