That is correct.
true.
yes
No. An isosceles has two equal sides and two equal angles. A scalene has no equal sides and no equal angles.
No its parallel bases can never be equal in length. But if it is in the form of an isosceles trapezoid then its slanted sides are equal in length.
Prisms.
True
That is correct.
true.
A solid geometric figure whose two end faces are similar, equal, and parallel rectilinear figures, and whose sides are parallelograms.
All prisms contain an equal number of faces,vertices,and edges
Yes
they are always equal
yes
the shape? no, not always. but they are always at least similar figures. but the angles alone are always congruent
The relative angles are congruent
No. An isosceles has two equal sides and two equal angles. A scalene has no equal sides and no equal angles.