# Isosceles right triangle Calculator

## Calculates the other elements of an isosceles right triangle from the selected element.

 select element base height side area 6digit10digit14digit18digit22digit26digit30digit34digit38digit42digit46digit50digit
 $\normal Isosceles\ right\ triangle\\\vspace{5}(1)\ base\ length:\ a=\sqrt{2}b=2h\\(2)\ perimeter:\hspace{10}L=a+2b=(1+\sqrt{2})a\\(3)\ area:\hspace{55}S={\large\frac{1}{2}}ah={\large\frac{a^2}{4}}={\large\frac{b^2}{2}}=h^2\\$

Isosceles right triangle
 [1-10] /30 Disp-Num5103050100200
[1]  2019/03/04 08:45   Male / 50 years old level / An engineer / Very /
Purpose of use
I like triangles
[2]  2019/01/30 04:47   Female / 50 years old level / Others / Useful /
Purpose of use
Building a ramp to a shed and needed to plan out what sized boards to buy for the base. Too long in the hot sun to math on my own. Thank you.
[3]  2018/12/23 15:53   Female / Under 20 years old / High-school/ University/ Grad student / Very /
Purpose of use
I was making a 3D printing design late at night and needed to find the height of a triangle, but I was too tired to do the calculations myself.
[4]  2018/12/23 15:51   Female / Under 20 years old / High-school/ University/ Grad student / Very /
Purpose of use
I was making a 3D printing design late at night and needed to find the height of a triangle, but I was too tired to do the calculations myself.
Comment/Request
Would it be possible to display the answers outside of a table? In this format, it's impossible to copy just one value. It's just a minor inconvenience, but I would greatly appreciate it if you could make this change! Thank you and have a nice day.
[5]  2018/09/18 22:40   Male / 60 years old level or over / A retired person / Useful /
Purpose of use
Shelf brackets
Comment/Request
Need to solve sides and base for an Isosceles right triangle with a perimeter of 40"
[6]  2018/07/01 08:17   Male / 60 years old level or over / A retired people / Very /
Purpose of use
Calculate the length of side B when the base A is 100 for real estate project.
[7]  2018/04/13 04:58   Female / Under 20 years old / Others / Very /
Purpose of use
Wanted to find what size panties I should wear, was looking for smallest size.
[8]  2017/11/09 08:47   Male / 40 years old level / An office worker / A public employee / Very /
Purpose of use
Trying to calculate the distance a car canted at 45 degrees stuck into the street for purposes of a lawsuit.
[9]  2017/11/03 23:50   Male / Under 20 years old / High-school/ University/ Grad student / Very /
Purpose of use
To work out the size of a triangle in the corner of an octagon
Comment/Request
A calculator that works out the internal and external angle of regular polygons.
[10]  2017/11/03 23:47   Male / Under 20 years old / High-school/ University/ Grad student / Very /
Purpose of use
To work out the size of a triangle in the corner of an octagon

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