Answer Multiply the height by the width, then double the product With this example, 10 inches multiplied by 6 inches results in 60 square inches, which multiplied by 2 equals 1 square inches Sum the amounts from Steps 1 through 3 to find the rectangular prism's surface areaThus, Area of the rectangle A = 500 m x 300 m = 1, 50,000 square meters Now, let us calculate the cost of painting the land Cost of painting of an area of 1 square meter = Re 050 So, cost of painting the total area of the rectangular land = 050 x = Rs Q The area of a rectangular sheet is 500 cm²A cube is a rectangular prism where all its sides are the same The formula to find the surface area of a rectangular prism is A = 2wl 2lh 2hw, where w is the width, the l is the length, and the h is the height 3d Shapes Faces Edges And Vertices Euler S Formula Geometry Youtube Area and volume of 3d shapes formulas
