Question

Plzzz put the work step by step so I can copy

Answer 1

down below

Explanation:

inside of a triangle is 180 degrees

`180=90+5x+2+4x-11\\180=5x+4x+90+2-11\\180=9x+81\\180-81=9x+81-81\\99=9x\\99/9=9x/9\\11=x`

now that we have our x we can find the angles

`M=90\\\\K=5(11)+2\\K=57\\\\\\L=4(11)-11\\L=33`