Presentation on theme: "SURFACE AREA Prisms and Cylinders Section 6-2. Prism A polyhedron with two congruent parallel bases Named by the shape of the bases The other faces are."— Presentation transcript:
Word Problem The wheel of steamroller is a cylinder with a diameter of 5’ and width of 7.2’. How many square feet does a single revolution of the wheel cover
Word Problem The surface area of a cylinder is 80π in 2, the radius is 4 in. Find the height of the cylinder.
Word Problem A cylindrical storage tank with a radius of 15’ and height of 45’ is to be painted. 1 gallon of paint will cover 100 square feet of surface. How many gallons are needed for 2 coats of paint.
Word Problem A right triangular prism has a height of 5 cm, its base is an equilateral triangle with a side of 2 cm. Find the LA and SA