Answer:
Length = 74
Explanation:
Perimeter = Length + Length + Width + Width
Perimeter = 2L + 2W
Perimeter: 2L + 2(52) = 252
2L+ 104 = 252
Subtract 104 from both sides
2L = 148
Divide both sides by 2
L = 74
6.4m questions
8.4m answers