Answer :
Answer:
15 inches
Step-by-step explanation:
Substitute the formula
Let 'x' be the other side
2 [ l + b ] = Perimeter
2 [ 12 + x ] = 58
12 + x = 58 divided by 2
x = 27 - 12
= 15
Therefore 15 inches is the other side.
Answer:
15 inches
Step-by-step explanation:
Substitute the formula
Let 'x' be the other side
2 [ l + b ] = Perimeter
2 [ 12 + x ] = 58
12 + x = 58 divided by 2
x = 27 - 12
= 15
Therefore 15 inches is the other side.