I need to see the diagram please
Answer:
Yes, the constant of proportionality is 1.5
Step-by-step explanation:
Answer:
229.9
Step-by-step explanation:
Answer: Opposite sides are congruent (AB = DC).
Opposite angels are congruent (D = B).
Consecutive angles are supplementary (A + D = 180°).
If one angle is right, then all angles are right.
The diagonals of a parallelogram bisect each other.
Each diagonal of a parallelogram separates it into two congruent triangles.
these are all the choices lol
Step-by-step explanation: Brainliest pls
SA=2lw+2lh+2hw ..........