What method is used to write gymnastics movements

perimeter = 2l +2w, divide total perimeter by 2 for total length of 1 side and 1 width

172/2 = 86 (  total for 1 side and 1 width)

86-24 = 62 (since length is 24 ft longer subtract 24 then divide by 2 for width)

62/2 = 31

width = 31 feet

length = 31 +24 = 55 feet

check: 31*2 = 62, 55*2 = 110,  110+62 = 172

answer: brancusi's  bird in space  is a sculpture series. the sculptures represent movement rather than an actual bird. john audubon's  wild turkey  is literally a picture of a wild turkey, so his is the most effective in doing so. 

explanation: