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37 votes
Show your Work Help a bruva out

999

Show your Work Help a bruva out 999-example-1
User Catsock
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2 Answers

13 votes
13 votes
here you go, i tried doing my best.. sorry if it's wrong !!!
Show your Work Help a bruva out 999-example-1
User Jeti
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3.0k points
13 votes
13 votes

Answer:

ABC=9x-4=50

DBC=5x+5=35

Explanation:

as shown in the diagram the two unknown angles sum to 85

therefore

5x+5+9x-4=85

14x=84

x=6

now we can figure out ABC and DBC by subbing in 6

ABC=9x-4=50

DBC=5x+5=35

User PQB
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2.8k points