abby33013 abby33013

03-05-2021
Mathematics

contestada

A solid has 20 vertices and 30
edges. How many faces does
it have?
Euler's Formula: F + V - E = 2

A solid has 20 vertices and 30 edges How many faces does it have Eulers Formula F V E 2 class=

Respuesta :

sylviaquintana2000 sylviaquintana2000

04-05-2021

Answer: it’s 12

Step-by-step explanation:

Answer Link

Otras preguntas

Help please can someone break these problems down for me so I can show my son thanks in advance!:)

Arnold took a tray of cookies to a party 90% of the cookies were eating only these 5 remain

during which stage of sex cell formation does the number of chromosomes decrease from diploid (2n) to haploid (n)? a. prophase 1 b. prophase 2 c anaphase 1 d. a

Suppose 2 eggs with bacon cost 2.70 . One egg with bacon costs 1.80 . At thesebrates what will bacon alone cost

Show your work to receive credit. Graph each pair of functions on the same coordinate plane. Describe a transformation that changes f(x) to g(x). f(x) = -x -2

In living systems, what is needed for chemical reactions to occur at an efficient pace? Water Oxygen Enzymes Proteins

Please help!! I only need the even numbers!! Show work!!

Creatz’s cash flow has been severely affected due to damages in its machines because of a fire at its plant. Which insurance can help Creatz from covering the l

Because your babysitter quit last week, you are now driving an extra hour each way to drop off your child at your parents. Every time you are there, your mother

multiply the polynomial: (n-14)(n-13)A[tex] {n}^{2} + 128n - 127[/tex]B[tex]2 {n}^{2} - 27[/tex]C[tex] {n}^{2} - 27n + 182[/tex]D[tex] {n}^{3} + 182[/tex]