WORKSHOP 2·2 Handout Question: The figure shows a lamp located 3 units to the right of the y-axis and a shadow created by an elliptical object. The surface of the object is described by points (x, y) whose co-ordinates are related by the equation x2 + 4y 2 = 5. If the point (−5, 0) is on the edge of the shadow, how high is the street lamp? Work out this problem at the board. Make sure every member of your group is involved. Your solution should be a full solution, including things like sentences and punctuation. Then call over one of your TAs. You will get full marks if your solution is correct and if you explain it well.