Post a New Question

Geometry

posted by .

An unsharpened pencil is in the shape of a hexagonal prism, in which the face edge is 4 millimeters and the length is 170 millimeters. What is the lateral area of the pencil?

  • Geometry -

    So you have 6 identical long skinny rectangles
    each one is 4 by 170 mm^2 = 680 mm^2

    multiply by 6

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

  1. To:BobPursley

    Earlier you told me "hold a pencil up. A real pencil. I bet you can make perpendiculars in many directions, because the pencil is in a three dimensional space". Could you explain to me what do you mean by this?
  2. Physical Science

    Need help please. the once with the ( ) is my answer but i am not sure if it right. Thanks for your help. 15. If the distance from a converging lens to the object is less than the focal length of the lens, the image will be A. real, …
  3. math-light

    An object 5 millimeters high is located 15 millimeters in front of a plane mirror. How far from the mirror is the image located?
  4. science

    1. An object 5 millimeters high is located 15 millimeters in front of a plane mirror. How far from the mirror is the image located?
  5. geometry

    Find the lateral area of a regular hexagonal pyramid with base edge of 10 in and lateral edge of 13 in.
  6. algebra

    A rectangular prism has a volume of 750 cubic millimeters. Its length is 15 millimeters, and its width is 10 millimeters. What is its height
  7. Math

    The layer of gold coating on a ring should be 0.03 millimeters thick when the ring is completed. A coating of 0.021 millimeters has already been applied. How many more millimeters of gold coating must be added to finish the ring?
  8. math

    most unsharpened pencils are hexagonal prisms. describe a vertical and horizontal cross section of a pencil
  9. Geometry

    An unsharpened pencil is a regular hexagonal prism of wood with a cylinder of graphite in the middle. The hexagon has a side of 4mm. The graphite is 2mm in diameter. The pencil is 180 mm long. Determine the volume of wood in the pencil.
  10. Math

    What is the surface area of the prism? It's A right rectangular prism has a length of 15 millimeters, width of 3 millimeters, and height of 4 millimeters.

More Similar Questions

Post a New Question