2.541341844 or 2.54 meters correct to 2 decimal places
The problem was solved with the help of Pythagoras' theorem and the fact that 2200 litres of water is equal to 2.2 cubic meters.
Using Pythagoras' theorem the length of the diagonal is 15 units
It is 2*(Length*Breadth + Breadth*Height + Height*Length).
width*height*length=perimeter of a rectangular prism! :)
100 Feet... pathway is bisecting the rectangle into 2 right-angled triangles. Length of the hypotenuse is the length of pathway
False on two counts. A rectangular shape is 2-dimensional and so can have no mass. If it is rectangular but has length, width and height then it is a cuboid object. Then, multiplying the length width and height will give the volume, not the mass.
The length of the diagonal (not diognal), is sqrt(Length^2 + Breadth^2 + Height^2).
(202 + 152)0.5 = 25"
It is an extension of Pythagoras's theorem to 3-dimensions. Diagonal2 = Length2 + Width2 + Height2
I guess the diagonal length given is from one corner of the box to the opposite corner reached by traversing one length side, one edge side and one height side. Using Pythagoras, the length of the diagonal of the base (length by width) can be found. Using this diagonal and the height of the box, the diagonal from corner-to-opposite-corner of the box can be found using Pythagoras. However, as this [longer] diagonal is know, the height can be found by rearranging this last use of Pythagoras: Diagonal_base2 = length2 + width2 Diagonal_box2 = diagonal_base2 + height2 ⇒ height = √(diagonal_box2 - diagonal_base2 ) = √(diagonal_box2 - (length2 + width2)) = √(diagonal_box2 - length2 - width2) Now that the formula has been derived, plugging in (substituting) the various lengths will allow the height to be calculated.
The answer depends on what information you are given: (volume, breadth and height), (surface are, breadth and height), (principle diagonal, breadth and height), (mass, density, breadth and height) or some other set.
It is the extension of Pythagoras's theorem to 3-d. d2 = l2 + w2 + h2
If the sides of a rectangle (not rectangular) are X and Y units, then the corner to corner length - the diagonal - is sqrt(X2 + Y2)
Using Pythagoras' theorem the length of the diagonal is 15 units
To find the length of a diagonal in a rectangle, use the Pythagorean method. Diagonal length = square root(length squared + height squared).
Length- Height-
It is 2*(Length*Breadth + Breadth*Height + Height*Length).
Use Pythagoras' theorem to find the length of the diagonal of a rectangle.