A perimeter of a rectangular foot ball pitch is 300m. It length is one and a half times it 's breath find the length and the breath of the football pitch

Answer 1

L = 3/2 B

2 L + 2 B = 300 ... L + B = 150

substituting ... 3/2 B + B = 150 ... 3 B + 2 B = 300

solve for B , then substitute back to find L