Given the coordinates of the vertices of a quadrilateral, determine whether it is a square, a rectangle, or a parallelogram. Then find the perimeter of the quadrilateral.
A(4,3), B(6, 3), C(6,5), D(4,5)

A. Square; 8 units
B. Rectangle; 4 units
C. Parallelogram; 6 units
D. none of these

probably square

Step-by-step explanation:

all units are equally seperated by 2 units so id say probably a square

the formula for the equation of a circle is (x – h)2+ (y – k)2 = r2, where (h, k) represents the coordinates of the center of the circle, and r represents the radius of the circle. if a circle is tangent to the x-axis at (3,0), this means it touches the x-axis at that point.