Question

the length of a rectangular field exceeds its breath by 5 metres if the perimeter of this field is 142 find the dimension of the fild​

Answer 1

Answer:

the new perimeter of the field is 152m

Explanation:

p = 142m

p of rectangle is 2(l+b)

sum of L and b is 71

71+5=76

2(76)m

152m