The answer is 35cm 2. To find the area, you need to divide the shape into a rectangle and a triangle: The area of the rectangle is 5 Ã 4 = 20cm 2. The base of the triangle is calculated by subtracting the base of the rectangle (4cm) from the total length of the shape (10cm).
A handful of studies have found that when wounds are kept moist and covered, blood vessels regenerate faster and the number of cells that cause inflammation drop more rapidly than they do in wounds allowed to air out. It is best to keep a wound moist and covered for at least five days.
Leave That Bandage Alone! Your artist took the care to cover up your new tattoo for a very good reason-to keep air-born bacteria from invading your wound. Yes, as pretty as your new tattoo is, it is still a wound.Open flesh is a breeding ground for bacteria and infection. Leave the bandage on for a minimum of two hours.our artist took the care to cover up your new tattoo for a very good reason-to keep air-born bacteria from invading your wound. Yes, as pretty as your new tattoo is, it is still a wound.