math.wiki
Worksheets › Math 6 › Chapter 11
Sign in
6th Grade Math (Math 6) · Chapter 11 · Lesson 11.5 · Printable PDF

Polyhedra Worksheet with Answer Key

5 problems on polyhedra: deciding whether an object is a polyhedron, counting faces, vertices and edges, a cube with a pyramid on top, a hexagonal pyramid, a low-poly model, and counting a cube's edges. 2 pages, with a worked answer key.

5 problems2 pagesanswer key
Printable Polyhedra worksheet with answer key - 6th Grade Math (Math 6) (Page 1 PDF preview)
Page 1 of 2

Download

Worksheet PDFAnswer key

Get this sheet

This sheetWorksheet and answer key, yours to keep.
$5
Buy
SubscriptionOpen any sheet in any course, up to 40 a month, keys included. Or $40 month to month.
$25/mo, billed yearly
Subscribe
Full Course Set400+ Math 6 PDF files, no limit, yours to keep.
$400once
Buy

Try one first: a free Chapter 1 worksheet (PDF, no sign-in).

The full Math 6 courseEvery lesson in teaching order, with over 400 printables.See the course ›

What's on the worksheet

  1. Decide whether each object is a polyhedron, and which part of the definition fails if not.
  2. Word problem: count faces, vertices and edges of a cube with a pyramid on top.
  3. Check Priya's count of edges on a hexagonal pyramid.
  4. Find the edges and vertices of a low-poly model with 20 triangles.
  5. Explain how Andre counts a cube's edges and why he divides by 2.

Teach it first

The free lesson teaches it with worked examples and practice problems.

Polyhedra: the lesson ›

More Chapter 11 worksheets: Area, surface area and volume