1)The bases of the right prism aare triangles. What can be said about the triangles?

a.)the triangular planes are parallel to each other

b.)the triangles must be equilateral triangles

c.)the triangles cannot have any angles larger than 90degrees

d.)all of the above

D, i think?

2)If a prism has a non-rectangular parrallelogram for one of its lateral faces, then it is a __________ prism.

a.)right

b.)oblique

c.)diagonal

d.)rectangular

B?