1.
What is the shape of the intersection of a sphere and a horizontal plane?
A.
trapezoid
B.
triangle
C.
circle
D.
square
Hint
2.
Which is the net for the pyramid below?
A.
B.
C.
D.
Hint
3.
Describe the slice resulting from a plane cutting a square pyramid at an angle perpendicular to one of the triangular faces.
A.
none of these
B.
square
C.
trapezoid
D.
triangle
Hint
4.
What best describes the three-dimensional figure formed by the net shown?
ST11-032W-825275
A.
rectangular pyramid
B.
rectangular prism
C.
triangular pyramid
D.
triangular prism
Hint
5.
How many faces are in a pentagonal prism?
A.
6
B.
7
C.
5
D.
15
Hint