Halp please and thank you?​

Which statement best describes a square? a. a special rectangle that has four right angles b. a special trapezoid that has four sides of equal length c. a special rectangle that has four sides of equal length d. a special trapezoid that has four right angles

Which property is illustrated by the following statement? if hxa rgi, then rgi hxa.

What is the reflection image of (5,-3) across the line y = -x?