!!PLEASE SHOW WORK!!!! !!!!EASY!!!!!
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Answer:
the missing angle would be 43°
Step-by-step explanation:
to find the missing angle, we have to add up the other angles together!
so, 72+65.
that would be 137, and since all the triangles sides add up to 180°, we'll subtract
180-137.
which would be, 43° :)!!