Answer:
بتتحل ب therom 4
هتبقي 10
no i don't think so
Step-by-step explanation:
<L+<M+<N=180
<NLM and <XLN are supplementary meaning their angle measure add to 180.
therefore,44+46+L=180
90+L=180
l=90
If l=90 then the <NLX is also 90 since they are supplementary angles
therefore, 3x+42=90
3x=48
x=16
x=7; NL=12; NP+20
