Answer:
yes you can look below for details
Step-by-step explanation:
one reason is because opposite sides are congruent, which means that it is a parallelogram.
another way is to see if the two triangles created by an diagonal is congruent:
construct AC to get two triangles ABC and ADC
AC =CA because of reflection
BA=DC because its given
BC=DA because its also Given
so
triangle ABC= triangle CDA because of SSS(side side side)
Answer: i think 1240 but i forgot everything from 5th grade Imao
Step-by-step explanation:
Answer:B, I think
Step-by-step explanation: