The upper-left coordinates on a rectangle are (-4,4), and the upper-right coordinates are (4,4).The rectangle has an area of 8 square units. Draw the rectangle on the coordinate plane below.

Then the coordinate of point is , and the coordinate of point is .

Step-by-step explanation:

Given that,

                The upper-left coordinate on a rectangle is .

                The upper-right coordinate on a rectangle is .

                Area of rectangle is square unit.

Let, is a rectangle.

The coordinate of point is and the coordinate of point is .

Diagram of rectangle is shown below:

Now,

∵Area of rectangle = Length Breadth

square unit =

∴ Breadth

⇒

squaring both sides, we get

⇒

⇒ = ±

∴

Then the coordinate of point is , and the coordinate of point is .

i think it is everything has to equal 180 so, if i correct 4=c. 6=d. 8=a. 7=b. and the last question would be c. because they are parallel lines and they are congruent.

step-by-step explanation:

the reason everything has to equal to 180 is because that is how it works. i'm guessing that is its rule. 4 and 8 are congruent and parallel so, that would be 30+30 because they have the same number. it would equal 60. 6 and 7 are congruent and parallel so, that would be 30+30 because they have the same number. it would equal 60. 60+60 is 180. so, now you have your answer

all it means is function 3