Question

Help Me Out?? :)

On a school map, the points (-1, -9), (-1, -1), (7, -9), and (7, -1) represent the four corners of a sand park.

What are the coordinates of the center of the sand park?

A. (-1, -5)
B. (3, -4)
C. (3, -5)
D. (4, -4)

I thought the answer was D.

Answer 1

Let me guess....
You guessed rather than graph this

Answer 2

No.I actually tried I didn't use a graph though. I did equations.

Answer 3

Way to go @MaggiePie9 . You just GAVE her the answer. Might want to read the code of conduct before posting anything next time.

http://openstudy.com/code-of-conduct

Answer 4

Sorry it's my first day on here....

Answer 5

Okay, well let me know what the code of conduct says before you post anything else

Answer 6

So did you graph all the coordinates???

Answer 7

I graphed the coordinates of the sandbox, then I connected them to form a square. Afterwards, I drew diagonals which intercept at the center of the square.

Answer 8

ohhh..Okay. Thanks I got it.

Answer 9

graphing > using equations