Two Fifty Paise coins, Two notebooks of the same length, Two Maps of the same scale, Two bangles, Two stamp postages on postcards, Two boxes, Two Mats of the same length, Two window panes of the same measurement, Two doors of the same size, A Pyramids' sides.And so on...
A rectangular prism has 3 pairs of congruent faces
A rectangle has 4 congruent angles. 90 degrees. It is also a parallelogram, 2 pairs of congruent sides.
A Rhombus.
yes, intersecting lines form two pairs of congruent angles
rectangle
4 congruent pairs
A parallelogram has two pairs of congruent sides, and the opposite sides are congruent.
They are cuboids - brick shaped objects. It has six rectangular faces and these come in 3 parallel and congruent pairs.
A parallelogram has two pairs of congruent sides.
A parallelogram has two pairs of opposite congruent lines
This is a parallelogram. The first requirement is 2 pairs of congruent sides where the congruent sides are not adjacent. This is like a rectangle (excluding a square) that has two pairs of congruent sides where the congruent sides are not adjacent. But the angles are not all congruent (as set in the question) which pushes the shape into the "next less regular" shape, the parallelogram. The angles will not all be congruent, but it will have 2 pairs of congruent angles. There is no way to avoid the 2 pairs of congruent angles because of the requirement that the shape must have 2 pairs of congruent sides (the first requirement).
If the parallelogram is a square then angle A is congruent to angle B ,is congruent to angle C. AB is congruent to BC is congruent to CD.
A rectangular prism has 3 pairs of congruent faces
A rectangle has 4 congruent angles. 90 degrees. It is also a parallelogram, 2 pairs of congruent sides.
Yes, but in fact, all four (two pairs of two) are congruent.
A quadrilateral with both pairs of opposite sides congruent is a parallelogram.
A parallelogram has two pairs of congruent sides.