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Help.me................

Help.me................-example-1
User Titsjmen
by
4.8k points

2 Answers

5 votes

Answer:

39º

Explanation:

Once the angle 132º and angle ∠BER are supplementary angles (add up to 180 degrees), ∠BER = 48º.

Also, once the sum of a triangle's interior angles is 180º:

∠BER + 93º + (9x+3)º = 180º

48º + 93º + 9x + 3º = 180º

144º + 9x = 180º

9x = 36º

x = 4º

Therefore, the angle ∠EBR (green) is equal to 39º

User Venky Royal
by
5.6k points
3 votes

Answer:

the angle itself is 39

Explanation:

first the angle 132 is apart of line segment jer so 180-132=48

48+93=141

180-141=39

User Christian Karcher
by
5.3k points