How much icing is needed over the donut shown below (Diameter of 4in and 1.5in wide)

Television sizes are based on the length of the diagonal of the television's rectangular screen. so, for example, a 70-inch television is a television having a diagonal screen length of 70 inches. if a 70 inch television's diagonal forms a 29°angle with the base of the screen, what is the vertical height (1) of the screen to the nearest inch? 70 inhin

You wanted to draw an enlargement of design that printed on a card that is 4 in by 5

Geometry - finding area of regular polygons and sectors (check my math, i can’t find the error)