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?
Multiple choice is
(-1, -5)

(3, -4)

(4, -4)

(3, -5)

Question

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?
Multiple choice is 
 (-1, -5)

 (3, -4)

 (4, -4)

 (3, -5)

anonymous · Answer

Do you know the midpoint formula?

anonymous · Answer

no

anonymous · Answer

LOL
I'll help you, this is Geometry right?

anonymous · Answer

yes

anonymous · Answer

I need lots of help I have a bunch of problems to do and idk where to start

anonymous · Answer

I hate math too :P THis should help you. Take your time and read. :) if you have questions ask them :) http://www.purplemath.com/modules/midpoint.htm

anonymous · Answer

awesome thank you I appreciate it :)

anonymous · Answer

No probs, good luck on whatever you're doing :)

anonymous · Answer

thank you

anonymous · Answer

yw

anonymous · Answer

XD