Question

Problem Judy built a rectangular patio that is 9 meters wide and has a perimeter of 40 meters. What is the length of Judy's patio?

Answer 1

Answer:

seno meno seno meno seno meno have been

Answer 2

Answer:

perimeter = 2(l+w)

40 =2(l+9)

20 =l+9

11 =l

length =9 metres