A rectangle and a vertical line are shown. If the rectangle is revolved about the vertical line, what is the resulting object? OAround which line would the following cross-section need to be revolved to create a sphere? Ox-axis Oy=x OX = 1 Oy =1A farmer is painting a new barn. He will need to calculate the surface area of the barn to purchase the correct amount cf paint. In which of the following units can the farmer expect to calculate the surface area? :l.' A CWUTIUEEI containertnattontalns tnree cans l'lTEi't are 2.r mates in grammar is standing on its base and passes through an x-ray scanner that scans from the top only. What outline will appear on the xray screen, and with what dimensions? A rectangle that is 2.? in x 8.1 in A rectangle that is 5.4 in x 8.1 in Q A circle with a diameter of 2.? in 4. circle with a diameter of 5.4 in A silo consists of a cone stacked on top of a cylinder. where the radii of the cone and the cylinder are equal. The diameter of the cylindrical base of the silo is 12 ft and the height of the cylinder is 10 ft, while the height of the cone is 3 ft. Calculate the surface area of the silo. Leave your answer in terms of n. 0 480m sq. ft. 0 216m sq. ft. Q 2D4n sq. ft. Garette needs to break down the food container shown below for recycling purposes: Which of the following will be the resulting net of the food container? OA roll of gift-wrapping paper can cover 232.2 sq. in. Jimmy wants to wrap a soccer ball that he is giving as a gift. What is the maximum radius of the ball that Jimmy can wrap? Use 3.14 for TL 03.8 in 04.3 in 09.2 in O 18.5 in Which of the following two-dimensional shapes can be rotated to create a cylinder? 0 Triangle 0 Circle i|||