Sven has a piece of sheet metal in the shape shown below. The dimensions are in centimeters. Sven wants to make a vertical cut in the metal. If his cut is x centimeters from the left vertex (Marked A), express the area to the left of the cut as a multipart function of x

Solve these problems: 1.what is the perimeter of an equilateral triangle with sides measuring 6cm? 2. a regular pentagon has sides measuring 3.2 cm. what is its perimeter? 3. a regular decagon has sides of 3.5mm . what is it’s perimeter? 4. a regular octagon has a perimeter of 64cm. what is the length of one of the sides? 5. a regular hexagon has a perimeter of 72mm . what is the length of one of the sides? 6. what is the perimeter of a rhombus with sides measuring 11m?