Question

Which of the following equations can be used to find the length of angle LN in the triangle below?

HELP ASAP PLS

Answer 1

Option A.
`LN^(2)=33^(2)-11^(2)`

Explanation:

we know that

In the right triangle MNL

Applying the Pythagoras Theorem

`MN^(2)=ML^(2) +LN^(2)`

substitute the values

`33^(2)=11^(2) +LN^(2)`

`LN^(2)=33^(2)-11^(2)`