Thursday

March 5, 2015

March 5, 2015

Posted by **shane** on Tuesday, March 29, 2011 at 5:00pm.

- math -
**MathMate**, Tuesday, March 29, 2011 at 6:00pmEach ball of clay is used to make a vertex (V of them).

Each straw is used to make an edge (E of them.)

Using Euler's formula, the number of faces is given by the formula:

V+F=E+2

Solve for F.

- math -
**Anonymous**, Wednesday, February 29, 2012 at 7:45pmN/a

- math -
**zozo**, Tuesday, March 13, 2012 at 6:30pm8 faces

- math -
**Anonymous**, Wednesday, March 13, 2013 at 9:45pm8 faces

- math -
**j**, Tuesday, April 2, 2013 at 7:22pmDenisha used 9 balls of clay and 16 straws to make a solid pyramid.how many faces does the solid have?

- math -
**Melly**, Tuesday, March 11, 2014 at 6:50pm8

faces

**Answer this Question**

**Related Questions**

Math - Denisha used 9 balls of clay and 16 straws tomake a solid pyramid. How ...

math - carol wants to make a model of a prsm whose base has 9 sides. she will ...

math - How many balls of clay and straws are needed to make a hexagonal pyramid?

Math - The tree faces of a rectangular solid have areas 6,10, and 15. If the ...

Geometry B - A solid has 10 faces: 4 triangles;1 Square; 4 hexagons; and 1 ...

algebera - 1) Identify the solid form by the given net. :Triangular Prism :...

Chemistry - Classify each of the following by the type of solid if forms: a. ...

Chemistry - which method increase the surface of a solid, allowing it to ...

Chemistry - A. Ionic solid B. Molecular solid C. Covalent solid D. Graphic ...

math - matt used centimeter cubes to make a solid that had a volume of 5 cubic ...