NOTE: If you use the finished size of the square, the chart will give you the finished size of the diagonal. If you use the unfinished size of the square, the chart gives you the measurement including the seam allowances.
www.karencombs.com/finding_the_diagonal_of_a_square.htm www.karencombs.com/finding_the_diagonal_of_a_square.htm
Geometry calculator for solving the length of diagonal of a rectangular solid ... Rectangular Solid Solving for length of diagonal: ... diagonal length (d)
www.ajdesigner.com/phpgeometricformulas/rectangular_sol... www.ajdesigner.com/phpgeometricformulas/rectangular_solid_diagonal_d.php
Geometry calculator for solving square area, length of side and diagonal and perimeter. ... Square Equations Formulas Calculator; Math Geometry; Determine length of side, area, perimeter, length of diagonal;
www.ajdesigner.com/fl_square/square.php
The Length of the diagonal of the unit square equals the square root of 2 ... The length of the diagonal of the unit square equals 2. Well, this is not really great news. Every one who ever came across the Pythagorean theorem is aware of the fact.
www.cut-the-knot.org/do_you_know/SqRtOf2.shtml
A regular polygon is scaled up in size so that its side length equals the length of some diagonal from the smaller polygon (the magnification diagonal). The diagonal lengths in the large polygon are seen to be sums of those in the smaller.
demonstrations.wolfram.com/ProductsOfDiagonalLengthsInT... demonstrations.wolfram.com/ProductsOfDiagonalLengthsInTheRegularPolygon/
We consider staircase polygons, counted by perimeter and sums of k-th powers of their diagonal lengths, k being a positive integer. We derive limit distributions for these parameters in the limit of large perimeter and compare the results to Monte-Carlo simulations of self-avoiding polygons.
www.iop.org/EJ/abstract/1742-6596/42/1/022
This paper investigates seventh graders strategies of measuring the length of lines situated diagonally on a grid. Students developed various strategies to measure the diagonal lengths including a taxi-cab measurement and a longest leg measurement. ... FAQ Research All Academic Inc. ... ; View Document as HTML:
www.allacademic.com/meta/p117683_index.html?type=info
Draw a line (a diagonal) between opposite corners of the rectangle. Now you have two right triangles. the pythagorean theorem = the square of the hypotenuse of a right triangle (side opposite the right angle) is equal to the sum of the square of the 2 sides, or c^2 = a^2 + b^2, with a and b the two side lengths.
answers.yahoo.com/question/index?qid=20071215105228AAcr... answers.yahoo.com/question/index?qid=20071215105228AAcrkxu
Consider a parallelogram whose sides have lengths 39 and 25 and with one diagonal of length 34. (a) Explain why this parallelogram is unique, i.e., all parallelograms with these characteristics are congruent. Why was it not necessary to specify that the 'shorter' diagonal was given?
mathnotations.blogspot.com/2008/03/parallelogram-has-si... mathnotations.blogspot.com/2008/03/parallelogram-has-sides-of-lengths-39.html
Choose a prime, choose a diagonal, and then move the slider to see which diagonal lengths need to be added and subtracted. The total length of the blue and red diagonals is balanced by the green diagonal, except for the reciprocal portion on the right.
demonstrations.wolfram.com/ReciprocalsOfDiagonalLengths... demonstrations.wolfram.com/ReciprocalsOfDiagonalLengthsInTheRegularPolygonOfUnitSide/