Question

the figure is an isosceles trapezoid. how many lines of reflectional symmetry does the trapezoid have?

Explanation:

Step1: Recall reflectional symmetry

A line dividing shape into mirror halves.

Step2: Analyze isosceles trapezoid

Has 2 parallel bases, equal legs, base angles equal.

Step3: Identify symmetry line

Vertical line through midpoints of bases: mirrors left-right. No others.

Answer:

1