Find the total area and volume of a cube with edge 5 cm?
T.A. = ???
V = ???
=[
2007-08-08 13:32:28 · 5 answers · asked by Yahoo! King 1 in Science & Mathematics ➔ Mathematics
area = 6 (faces) * 5*5 (square area) = 150 cm^2
volume = length * width * height
v = 5*5*5
v = 125 cm^3
2007-08-08 13:37:58 · answer #1 · answered by McFate 7 · 0⤊ 1⤋
Cube has 6 square faces.
So area of each face = 5 x 5 = 25 sq.cm
total area = 6 x 25 = 150 sq.cm
Volume = 5 x 5 x. 5 = 125 cubic cm
2007-08-08 13:43:23 · answer #2 · answered by mohanrao d 7 · 0⤊ 0⤋
Total area of any object is found by calculating the area of each side, then add them up. (Area = Length x Width)
The total area of a cube is easier to calculate since each side has the same area. What you do is find the area of one side then multiply it by the number of sides.
For your question, the area of one side = 25 ( 5 x 5 ). And the total area is 150 ( 25 x 6 ).
Volume of an object is found by multiplying Length x Width x Height.
For your question, the volume is 125 ( 5 x 5 x 5 ).
2007-08-08 13:44:36 · answer #3 · answered by afriprince2 2 · 0⤊ 0⤋
The area of one side of the cube is 5*5 = 25cm^2 (square cm)
The area of all six sides is 25*6 = 150 cm^2
The volume is 5*5*5 = 125 cm^3 (cubic cm)
2007-08-08 13:38:11 · answer #4 · answered by Steve A 7 · 0⤊ 1⤋
Volume?
The area of a square is the edge squared...
So, it would follow that the volume of a cube is... the edge cubed.
Surface area?
How many faces does the cube have?
What shape are they? (therefore what is the area of each one?)
Are they all the same shape/size, or different?
This should lead you to the total area of the cube.
2007-08-08 13:41:28 · answer #5 · answered by SV 5 · 0⤊ 0⤋