Kelly was building a bed for her dollhouse. she used her bed, which is 4 feet × 6 feet, as a guide. she scaled down the dimensions of her bed by a factor 1 over 5. what are the dimensions of the model bed she built? a) 0.8 foot × 1.2 feet b)0.4 foot × 0.6 foot c)0.08 foot × 0.12 foot )d)0.04 foot × 0.06 foot

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?