Question

One side of a square field is (x+4) units. Find the perimeter of the field

Answer 1

Answer:

x+4+4+4+4

perimeter:16

Answer 2

step by step explanation

p = 4×side

p = 4(x+4)

p = 4x + 16

transfer 16 to LHS

-16 = 4x

-16/4 = x

-2 = x

then put value of x in

p = 4(x+4)

p = 4(-2+4)

p = -8 + 16

p = 8