Question 1003317

use Pythagorean theorem to see if these lengths make a right triangle

{{{ a=11cm}}}, 
{{{b=60cm}}}, 
{{{c=61cm}}}

if {{{c^2=a^2+b^2}}} than these lengths make a right triangle

{{{(61cm)^2=(11cm)^2+(60cm)^2}}}


{{{3721cm^2=121cm^2+3600cm^2}}}

{{{3721cm^2=3721cm^2}}}

since equal,these lengths {{{make}}} a right triangle