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Please help me I have been stuck for a while ​

Please help me I have been stuck for a while ​-example-1
User Kenley
by
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1 Answer

6 votes

Answer:

m∠ABD = 24°

m∠CBD = 24°

m∠ABC = 48°

Step-by-step explanation:

m∠ABD: (3x + 6)°

m∠CBD: (7x - 18)°

  • m∠ABD and m∠CBD are equivalent since BD bisects them

(3x + 6)° = (7x - 18)°

x = 6

  • Plug in 6 for x in the equations

(3x + 6)° = 24

(7x - 18)° = 24

  • Add

24 + 24 = 48

m∠ABC = 48°

User Janis Elsts
by
8.1k points

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