Question

The perimeter of the square below is 184 m. What is the value of y? 6y +4

Answer 1

Perimeter = 184 m

But what is 6y + 4? is it a side?

184 = 4(6y + 4)

184/4 = 6y + 4

46 = 6y + 4

46 - 4 = 6y

42 = 6y

y = 42/6

y = 7