Question

Determine whether the side lengths form a right triangle

Answer 1

To check if the side correspound to a rigth triangle is:

`14.5^2=10.5^2+10^2`

if the equality is correct then it is a right triangle if not, then it is not a right triangle so:

`\begin{gathered} 210.25=110.25+100 \\ 210.25=210.25 \end{gathered}`

So the expression was correct so it is a right triangle