Respuesta :
perimeter = length+length+width+width
50=15+15+width+width
50=30+2(width)
Subtract both sides by 30
20=2(width)
10=width
50=15+15+width+width
50=30+2(width)
Subtract both sides by 30
20=2(width)
10=width
Perimeter = length+length+height+height
15+15= 30 in. length
50 minus 30= 20 in
10 in on each side
15+15= 30 in. length
50 minus 30= 20 in
10 in on each side