{
  "name": "lesson-articles/wGb1mcydTVeaVDG2mCbjHdmubZ22/perimeter-word-problems-3/perimeter word problem 1.jpg",
  "bucket": "turbo-math.appspot.com",
  "generation": "1560154140612564",
  "metageneration": "1",
  "contentType": "image/jpeg",
  "timeCreated": "2019-06-10T08:09:00.612Z",
  "updated": "2019-06-10T08:09:00.612Z",
  "storageClass": "STANDARD",
  "size": "27096",
  "md5Hash": "G+oq7CWy7iHCHf4YCiordw==",
  "contentEncoding": "identity",
  "contentDisposition": "inline; filename*=utf-8''perimeter%20word%20problem%201.jpg",
  "crc32c": "1Hz+KA==",
  "etag": "CNSv4oq73uICEAE=",
  "downloadTokens": "f30c339b-f825-422c-a7c9-17acda1e9553"
}