Do all rectangles have four congruent sides? explain.

for a rectangle to be a rectangle, it must always have all interior angles of 90° each, and therefore by definition, they'll all be congruent.

Yes they all do

Step-by-step explanation:

All rectangles have 4 congruent sides because rectangles are quadralateral

1 is c

2 is a

3 is a

step-by-step explanation:

if i put something wrong your not gonna like it so rather not say nothing.