Question 264838
triangle has 3 sides ABC with C being the hypotenuse  and A,B being the 2 other smaller sides.Ussing the formula below u can find the hypotenuse of any triangle and can also be used to find one of the sides.
{{{A^2+B^2=C^2}}}
{{{sqrt(A^2+B^2)=C}}}

for example: A triangle has one side 3 feet long and another side 4 feet long, how long is the hypotenuse?
A=3 B=4
{{{A^2+B^2=C^2}}}
{{{3^2+4^2=C^2}}}
{{{9+16=C^2}}}
{{{25=C^2}}}
{{{sqrt(25)=sqrt(C^2)}}}
{{{5=C}}} hypotenuse is 5 feet long