1.the perimeter of a square is the sum of the length of all _ side
2. the perimeter of a triangle is a sum of all __s

Question

1.the perimeter of a square is the sum of the length of all _____ side 2. the perimeter of a triangle is a sum of all ______sides of a triangle​​

Eden · Answer

the first answer is 4 sides and the second one is 3. sides

Melanie · Answer

Answer:    equal     sides of triangle

1.the perimeter of a square is the sum of the length of all _____ side2. the perimeter of a triangle is a sum of all ______s