It is a unit centimetre square.
4 - without cutting the 1cm x 1cm squares.
13 x 9 = 117 square units.If a single square unit was 1cm x 1cm, then the answer to your question would be 117cm2
1in = 2.54cm (exactly) ⇒ 1cm = 1 ÷ 2.54 in ~= 0.394in 1cm2 = 1cm x 1cm ~= 0.394 in x 0.394 in ~= 0.155in2
3.14 square cm
It is a unit centimetre square.
A cube has 6 sides, therefore a 1cm cube has a total surface area of 6 square centimeters.
The area of one square with sides measuring 1cm by 1cm is 1 square centimeter. Since there are 4 squares of the same size, the total area of all 4 squares would be 4 square centimeters. This can be calculated by multiplying the area of one square by the number of squares.
we know by definition that 10mm = 1cm if we square both sides we get 100mm2 = 1cm2 so if you have an area given in square millimeters, divide by 100 to get the are in square centimeters.
A cube has 6 sides, therefore a 1cm cube has a total surface area of 6 square centimeters.
4 - without cutting the 1cm x 1cm squares.
Using Pythagoras's theorem, you will find that the diagonal is sqrt(2) = 1.4142 cm (approx),
1cm=0.01m (1cm)²=(0.01m)² 1cm²=(0.01)²m²=0.0001m² 81.9cm²=0.00819m²
A cube cannot have sides with different lengths.
13 x 9 = 117 square units.If a single square unit was 1cm x 1cm, then the answer to your question would be 117cm2
It's the same volume as a cube with all sides 1cm long. 1cm^3 = 1 milliliter
Think about this as a dice. The dice is 1cm x 1cm x 1cm. The volume of the dice is 1 x 1 x 1. The sides of the dice are 1x1 How many sides on a cube? 6 x 1 x 1 = 6cm Surface area = 6cm Then make that into a ratio, sorry I forgot that part of the question: surface area is 6 Volume is 1 so 6:1