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const2013 [10]
3 years ago
14

Find the measure of the angle? BD bisects

Mathematics
1 answer:
lorasvet [3.4K]3 years ago
5 0
3 x + 25 = 3.5 x
3.5 x - 3 x = 25
0.5 x = 25
x = 25 : 0.5
x = 50°
m ∠ DBC = 3.5 · 50°
Answer:
<span>m ∠ DBC = 17</span>5°
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