Sagot :
Answer:
Quadrilateral definitely has four sides. If opposite angles or sides are equal, and their diagonal bisect each other then that quadrilateral is a parallelogram.
Answer:
Conditions:
1.) If both pairs or the sides of the shape are parallel it is a parallelogram.
2.) If both pairs of opposite angles are congruent, then the quadrilateral is a parallelogram.
3.) If an angle is supplementary to both consecutive angles, then the quadrilateral is a parallelogram.
Step-by-step explanation:
A parallelogram is a quadrilateral shape that the sides are parallel...