What is the most precise name for quadrilateral abcd with vertices a(-3,1) , b(-1,4) , c(5,4) , and d(3,1)?
a) trapezoid
b) parallelogram
c) rhombus
d) quadrilateral

ABCD is a parallelogram.

Step-by-step explanation:

Given quadrilateral ABCD with vertices A(-3,1), B(-1,4), C(5,4) and D(3,1)

we have to give the most precise name for quadrilateral ABCD.

Using distance formula

Opposite sides of quadrilateral ABCD are equal.

Now, we find the slope of the sides of quadrilateral

Slopes of opposite sides are equal.

⇒ The sides of opposite sides of quadrilateral are parallel and equal.

⇒ ABCD is a parallelogram.

Option b) is correct.

we'll this would mean that the dunk tank and the bounce house are the same for 20 hours because the 2 represents that the two activities, and the 20 represents the amount of hours they both are. so with this said, it means that the answer is c. the costs for a dunk tank and bounce house are the same for 20 hours.

c.the costs for a dunk tank and bounce house are the same for 20 hours.

hope this .