Spatial Sense

1). (2 points) An 18 foot flagpole casts a 30 foot shadow. How long is the shadow of a 6 foot man standing next to the flagpole?




Answer: ______

TEAM NO ____ TEAM MEMBERS:

___________________

___________________

___________________

___________________

2). (2 points) Small cubes are stacked to form a 4 by 4 by 4 larger cube. If the outside of this larger cube is painted and then the larger cube is taken apart, how many cubes will have no paint on them?


Answer:________

3). (2 points) Find the perimeter of this right triangle.

Answer:________
4). (2 points) The staircase below is 4 units tall and contains 10 unit squares. Suppose the staircase were extended until it was 15 units tall. How many unit squares would it contain all together?

Answer:________
5). (2 points) ABCD is a square with area = 36 square meters. AEFG is a rectangle with area = 36 square meters. E is the midpoint of AB. What is the perimeter of AEFG?

Answer:________