48 of them.
The square on the hypoteneuse of a right-triangle is equal to the sum of the squares on the two adjacent sides. So. 5 units by 5 units = 25 square units 25 is therefore the sum of the squares on BC and CD. As these sides are equal, we know that each square must be 12.5 square units. The length of the sides of a square containing 12.5 square units is the square root of 12.5. That is equal to 3.5355 (correct to four decimal places. So, each side of the square is 3.5355 units long.
Is its area.
The size of that area is known as the "area" of the figure.
sum
Using Pythagoras' theorem which says that the square on the hypotenuse (in this case the diagonal) is equal to the sum of the squares on the other two sides (which in the case of a square would be equal in length). so if the diagonal measured 10 units, the square on the diagonal would be 100 square units. And as this = 2*the squares on the other sides, the square on one side would be 100/2 = 50 square units. As a square has sides of equal length the square on one side is actually the area of the square. i.e. the area of a square with a diagonal of 10 units is 50 square units. or generically the area of a square with a diagonal of length 'x' = (x2)/2
It is the area of the figure.
area
For easy figures, you can cut up paper squares and see how many squares it takes to cover the figure. However, this takes work and if the figure is complicated, it's hard to figure out. So there's other tricks you learn to find the area of a figure, depending on what the figure looks like.
It is the area of the 2-D figure.
It is called the area.
It is the surface area of the solid.
No. It is the number of squares multiplied by the area of each square. This is equivalent to specifying the measurement units.No. It is the number of squares multiplied by the area of each square. This is equivalent to specifying the measurement units.No. It is the number of squares multiplied by the area of each square. This is equivalent to specifying the measurement units.No. It is the number of squares multiplied by the area of each square. This is equivalent to specifying the measurement units.
If each square has an area of 1 square unit, then the area of 16 squares would be calculated by multiplying the area of one square by the number of squares. In this case, the area of 16 squares would be 16 square units (1 square unit x 16 squares).
The units may be any squared units. It is an area. They may be square inches, feet, yards, miles, metres, kilometres etc.
Assuming each square is one square unit, if you put them all in a line, the perimeter ends up being 10 units. ______ l_l_l_l_l
Square units is how many squares there are in a box to fill the whole thing.Exampleyour mom's stomach is 1 million square units
surface area