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SSSSS [86.1K]
3 years ago
5

What is the measure of angle A in the triangle into your answer in the box

Mathematics
1 answer:
ankoles [38]3 years ago
7 0

Answer:50

Step-by-step explanation:

180-70=(2x-10)+(x+30) 110=3x+20 90=3x x=30 2(30)-10=60-10=<em>50</em>

if you found this helpful pls say thanks

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