Respuesta :
Answer:
parallelogram
Step-by-step explanation:
If both pairs of opposite sides of a quadrilateral are congruent, then the quadrilateral is a parallelogram.
The best name for a trapezoid with congruent legs and congruent bases is Option (B) parallelogram .
What is a trapezoid ?
A quadrilateral with at least one pair of parallel sides is called, a trapezoid. It can have right angles (a right trapezoid), and it can have congruent sides (isosceles trapezoid).
What is the shape of a trapezoid with congruent legs and congruent bases ?
A parallelogram is a simple quadrilateral with two pairs of parallel sides. The opposite or facing sides of a parallelogram are of equal length and the opposite angles of a parallelogram are of equal measure.
Therefore, a trapezoid having parallel sides with congruent legs and bases have the opposite adjacent sides of equal lengths. The shape thus will form a parallelogram satisfying each and every property.
Thus, the best name for a trapezoid with congruent legs and congruent bases is Option (B) parallelogram .
To learn more about trapezoid, refer -
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