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3 years ago

ABD and CBD are adjacent. Given that ABC IS 68° , ABD= (2x+5)°, and CBD = (3x+8) find CBD

Mathematics

1 answer:

aalyn [17]3 years ago

7 0

Answer:

68+2x+5+3x+8=180

81+5x=180

5x=99

x=19.8

CBD=67.4

ABD=44.6

hope it works

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