Justine want to put skirting board around all the edges of the floor of her bedroom . The floor of the bedroom is rectangular 4m by 3m. The skirting board must not go access the door. The width of the

Justine want to put skirting board around all the edges of the floor of her bedroom . The floor of the bedroom is rectangular 4m by 3m. The skirting board must not go access the door. The width of the door is 1m. Skirting board is sold in length of 250cm. Justine can cut and join the Skirting board. Justine thinks 5 length of Skirting board is enough for the room