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The size of a television is given by the length of its diagonal. What is the size of a television that has a width of 24 inches and a length of 45 inches?
Wiki User
∙ 7y ago
Using Pythagoras' theorem the diagonal works out as 51 inches
Wiki User
∙ 7y ago
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What is the perimeter of the square when the length of the diagonal is 13 inches?
Diagonal of a square of side s is given by: d = 21/2s We have, d = 13 inches So, using the above formula we get, s = d/21/2 = 13/21/2 inches = 9.193 inches
Height 50 inches height 50 and h 50 all represent which?
The height of an object given a length of 50 inches.
what- based on the given information, which conjecture is invalidGiven: A rectangle has a perimeter of 24 inches.?
The rectangle has a length of 12.
The height of a triangle is four times the length of the base find the base and height of the triangle if the base is 18 square inches?
18 square inches is probably the area of the triangle, not the length of the base. The length of the base would be measured in inches (a unit of length), not square inches (a unit of area). So area = 1 / 2 * base * height = 18 square inches (given) height = 4 * base (given) 1 / 2 * base * 4 * base = 18 square inches 2 * base * base = 18 square inches base * base = 9 square inches base = 3 inches height = 4 * base = 4 * 3 inches = 12 inches Checking our work: height is 4 times the base (12 = 4 * 3) area is 18 (1/2 * 12 * 3).
The area of a given hexagon is equal to the area of an equilateral triangle whose perimeter is 36 inches Find the length of a side of the regular hexagon?
The area of a given hexagon is equal to the area of an equilateral triangle whose perimeter is 36 inches. Find the length of a side of the regular hexagon.Click once to select an item at the bottom of the problem.
If a box has a height of 56 inches what would the length of the diagonal be?
Since the length and breadth are not given, the length of the diagonal can be anything from the smallest fraction to the largest number of units.
What is the diagonal of 11 square inches?
As no shape has been given for the area it is impossible to given the length of the diagonal - the diagonal can be ANY length greater than 0 (assuming you can define what diagonal means for the shape). If you are referring to a square with an area of 11 square inches then: Using Pythagoras: diagonal² = side² + side² = 2 × side² → side² = diagonal² ÷ 2 area = side² = diagonal² ÷ 2 → diagonal² = 2 × area → diagonal = √(2 × area) = √(2 × 11 sq in) = √22 in ≈ 4.69 in If you mean an 11 inch square, ie a square with 11 inches along each side: Use Pythagoras: Diagonal² = √(2 × sidelength²) → diagonal = side_length × √2 → diagonal = 11 in × √2 ≈ 15.6 in
What is the perimeter of the square when the length of the diagonal is 13 inches?
Diagonal of a square of side s is given by: d = 21/2s We have, d = 13 inches So, using the above formula we get, s = d/21/2 = 13/21/2 inches = 9.193 inches
How do you find the area of a square given only the length of its diagonal?
Given the length of the diagonal of the square ... call it 'D units'. The area of the square is (1/2 D2) (same units)2.
What is the measurement of a square with a diagonal of 7.125 inches?
Given a diagonal of 7.125 inches, the square has the following measurements:Side lengths of 5.038 inchesPerimeter of 20.15 inchesVolume of 25.38 inches2
How do you find the length of each side of a square?
If you are given the area of the square, then the length of each side is the square root of the area. If you are given the length of the diagonal of a square, then the lenght of each side is equal to the length of the diagonal divided by the square root of 2. l=sqrt(a) l=d/[sqrt(2)] l=length of side, d=diagonal, a=area, sqrt means square root
Is a fortyTVv measured diagonally?
Television set sizes are typically given diagonally. That is the diagonal size of the screen, not the entire cabinet. Some manufacturers are now using weasel-words like "40 inch class" when their TV is actually less than 40 inches.
How do you find the length of rectangle diagonally by using the area given?
You can't. Suppose for instance your rectangle is 1xA, then the diagonal length is sqrt(1+A**2). But if your rectangle is sqrt(A)xsqrt(A) then your diagonal length is sqrt(2*A). The only thing one can say for sure is that the diagonal length is at least sqrt(2*A).
How do you find the edge of a cube if the measure of the diagonal is given?
The longest diagonal in a cube is equal to the length of the edge, multiplied by the square root of 3.
What are the dimensions of a 26 inch flat screen tv?
Television screen 'sizes' are given as the length of the actual diagonal measurement of the screen e.g. bottom left corner to top right corner of the screen.The actual height and width of the screen is determined by its 'aspect ratio', i.e. the ratio between its width and its height. (Some televisions are 'widescreen'!)If a 26" screen has an aspect ratio of 16:9, it will be* 22.66 inches wide, and * 12.75 incheshigh. Of course, the overall dimensions of the television will be bigger than the screen size, depending on the particular brand and style.
How to measure length of two sides height diagonal of a right angle triangle where all degrees of angle and length of base given?
The answer depends on whether the base is one of the legs of the right angle or the hypotenuse. Also, a triangle cannot have a diagonal.
What is the length of a rectangle if the diagonal and height are given?
If d is the diagonal and h is the height Let, l=length of rectangle we have By pythagrous theorem d square= l square + h square therefore l square= d square - h square
