Respuesta :
Answer:
B
Step-by-step explanation:
A rectangle is a parallelogram because its pairs of opposite sides are parallel. A rectangle also has the characteristic that all of its angles are right angles; all four of its angles are congruent.
Barinliest??
Answer:
B. All four angles are congruent
Step-by-step explanation:
In a rectangle , All the four angles are equal to 90°.