The surface area of a cube is 54cm2. what is the area of one face of the cube? What is the length of one edge of the cube?

Question

16-11-2014
Mathematics

contestada

The surface area of a cube is 54cm2. what is the area of one face of the cube? What is the length of one edge of the cube?

Respuesta :

Otras preguntas

A Boston subway train traveling at constant speed traveled 10.1 miles in half an hour. What was the speed of the subway train?

Which one of the following factors does not affect the rate of weathering for rocks? A. Age of the rock B. Climate where the rock exists C. Amount of rock expos

Ocean acidification is the result of cars releasing _______. a. acid directly into the atmosphere b. carbon dioxide that forms acid when it dissolves in water c

Which container holds more, a half gallon milk jug or a 2 liter juice bottle

When did the caste system evolve into a four tiered hierarchy? A.) when the Aryans ruled over the region B.) when the Arabs ruled over the region C.) when

The radius of a circle is 4.3 inches. Using the formula A ≈ 3r^2, what is the approximate area of the circle?

Why is carbon dioxide a pure substance and not a mixture?

How does the presence of entrepreneurs help a country's economy?

The first animal cloned by nuclear transfer was a _____ named Dolly. rat cow dog sheep

luana luana · Answer 1 · 2014-11-16T22:48:20+01:00

luana luana

16-11-2014

[tex]Area\ of\ cube:\\\\A=6a^2\\\\54=6a^2\ \ \ \ \ \ \ |:6\\\\a^2=9\ -\ area\ of\ the\ one\ face\ of\ the\ cube\\\\a=3\ -\ length\ of\ one\ edge[/tex]

Answer Link