How do you do this need right away

I’m writing this quick so it won’t be a full answer but will give you the idea. So what you gonna want to do is divide that confusing shape into smaller figures. For example that circle at the top you’re gonna draw a line connecting those two spaces then we see that little indent by the 2 km in the middle draw a line straight across all the way towards the side that has 12 K now find areas of those three figures. I hope that makes sense.

Step-by-step explanation:

∠lno ≅ ∠lnm

∠oln ≅ ∠mln

step-by-step explanation:

given   that triangle lno is congruent to triangle lnm.

we have to fill up the blanks in the given question.

according to above order of congruency   kept in mind we can say that

∠lno ≅ ∠lnm

∠oln ≅ ∠mln

ln ≅ ln due to common in both.

hence, by sas congruency,

the side angle side rule   states that if two sides and the included angle of one triangle are congruent to another triangle, then these two triangles are congruent.

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step-by-step explanation: