mathematics

A polyhedron has 12 vertices and 22 edges. Use
Euler's formula to calculate the number of faces.

  1. 👍
  2. 👎
  3. 👁
  1. again?
    V+F = E+2

    1. 👍
    2. 👎
    👤
    oobleck

Respond to this Question

First Name

Your Response

Similar Questions

  1. Geometry (check)

    Mario’s company makes unusually shaped imitation gemstones. One gemstone had 12 faces and 10 vertices. How many edges did the gemstone have? A. 23 edges B. 22 edges C. 25 edges D. 20 edges****

  2. math

    a polyhedron has 36 edges and 21 faces, how many vertices does it have? thank you

  3. Math Help!

    Use Euler's Formula to find the missing number. Vertices: 13 Edges: 26 Faces: ? A. 14 B. 15****? C. 16 D. 17 What is the maximum volume of a square pyramid that can fit inside a cube with a side length of 24 cm? A. 2,304 cm3 B.

  4. geometry

    if a polyhedron has a volume of 14 cm and is dilated by a factor of 1/5, what will be the volume of the dilated polyhedron? ROund your answer to the nearest thousandth if necessary

  1. Math

    I am a polyhedron. I have 7 faces. Six of my lateral edges are equal in length. One of my faces has six sides. Who am I?

  2. Discrete Math

    A certain connected graph has 68 vertices and 72 edges. Does it have a circuit? Explain.

  3. Algebra

    1. What is the shape of the bases for the following polyhedron? A. Triangle B. Square C.rectangle D. Circle 2. What is the best name for the given solid figure? A. Rectangular pyramid B.rectangular cone C. Rectangular prism D.

  4. Math

    Use Euler’s formula to answer the question. A polyhedron has 12 edges and 6 faces, how many vertices does it have?

  1. Geometry

    I need help with my geometry homework Use Euler's formula to find the missing number. Vertices : 15 Edges : 24 Faces : ? * 9 * 10 * 11 * 12

  2. geometry

    use Euler's formula to find the missing number. Vertices: 10 Edges: 29 Faces? This just totally confuses me

  3. math

    How many edges are in K15, the complete graph with 15 vertices. Any help would be appreciated, thanks.

  4. Calculus

    I apologize if this question is too much to ask on this site, but I am really confused. Any help would be greatly appreciated. The famous formula shown below is called Euler’s formula, after the Swiss mathematician Leonhard

You can view more similar questions or ask a new question.