arisasmith arisasmith

14-04-2020
Mathematics

contestada

Calculate the number of faces of a solid which has 10 vertices and 22 edges

Respuesta :

popcorn131127 popcorn131127

14-04-2020

Answer: 14 Faces

Step-by-step explanation:

We can Euler's polyhedron formula (V - E + F = 2) when,

V = Vertices

E = Edges

F = Faces

Plugging everything in we get; (10 - 22 + F = 2)

The Work

(-12 + F = 2)

add 12 to both sides of the equal sign

F = 14

Answer Link

Otras preguntas

A salmon has higher mercury levels than phytoplankton. This is due to______?

Decide if the following sentence is grammatically CORRECT or INCORRECT. La baja chica es simpático. (The short girl is nice.) Correct Incorrect

Please help , For each equation, find a value for x that makes the equation true. Use decimal notation if necessary. a. x ÷ 3=12 x = b. 2x+3=20 x = c. 43x=103

Helppppppppppppp Why is engaging communication a two-way process? Why are words alone not enough to communicate effectively?

Malik was out walking on a hot day and then decided to go inside an air conditioned store. Which receptors would react to the sudden change in temperature? ther

100 Points How does hot spot theory explain how the Hawaiian Islands formed? Make a graph that shows the distance between the volcanoes and Kilauea versus the a

Moses lived 24 years for every 35 years Abraham lived. Moses died at 120 years of age. How old was Abraham when he died?

1.2(clean service counter,polish wooden furniture,deodorize the air in the room,clean windows,kill flies and insects and kill bacteria? Pa help

Give coordinates of another point with the same y-value as (10,10) using f(x) =

who created the Articles of confederation 1.george washington 2. james madison 3.john dickinson 4.thomas jefferson