3. It is a spatial figure with 2 pairs of congruent parallel faces.
A. Cube
B. Pyramid
C. Rectangular Prism D. Sphere
4. The number of vertex of a cylinder is?
A. O
B. 1
C. 2
D. 3
5. How many faces does a rectangular prism have?
A. 6
B. 8
C. 10
D. 12​