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HELPP DUE TODAY
Geometry bisectors

HELPP DUE TODAY Geometry bisectors-example-1
User Jack Roscoe
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2 Answers

11 votes
11 votes
52 is going to be your correct answer.
User Enrichman
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23 votes
23 votes

Answer:

Explanation:

Bisects means that ∠RED will be divided in two parts by segment EB. This means that ∠REB = ∠BED. So,

5x-3 + 5x-3 = 8x+16

10x-6 = 8x+16

2x = 22

x = 11

Keep in mind that 11 is NOT the angle of ∠BED. You will plug it back into ∠REB to get

5(11)-3 = 52

Therefore, ∠BED = 52°

User Shioban
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2.9k points