Isosceles Right Triangle

Share calculation and page on

Isosceles Right Triangle formulas

Leg $a=b/sqrt(2)$

Height $h = b/2$

Area $A=b^2/4$

Perimeter $P=(1+sqrt(2))*b$

Base $b=a*sqrt(2)$

Height $h = a/sqrt(2)$

Area $A=a^2/2$

Perimeter $P=(2+sqrt(2))*a$

Base $b = 2*h$

Leg $a=sqrt(2)*h$

Area $A=h^2$

Perimeter $P=2*(1+sqrt(2))*h$