Ask your own question, for FREE!
Mathematics 15 Online
OpenStudy (anonymous):

Erica painted a picture of her dog. The picture has an area of 3,600 square centimeters and is square. She has placed the picture in a frame that is 5 cm wide. What is the perimeter of the picture frame? Alright, I know that the answer is 280 cm, but I have no idea how to get there! Can someone please explain this for me? Thank you!

OpenStudy (mertsj):

|dw:1359324164347:dw|

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!