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DaniilM [7]
3 years ago
6

I WILL WORSHIP U PLS WHATS THE ANSWER

Mathematics
2 answers:
victus00 [196]3 years ago
6 0
Huh what is it I cant see
mart [117]3 years ago
3 0

Answer:

A. is not true

Step-by-step explanation:

\angle{BCA} appears to be acute, and \angle{BCD} appears to be its obtuse supplement.

Just to be sure the diagram isn't lying to you, set this up:

4x + 9 + (9x - 11) = 180

13x - 2 = 180

13x = 182

x = 14

m\angle{BCA}=65^\circ\\m\angle{BCD}=115^\circ

Those two angles are <u>not</u> congruent.

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Bas_tet [7]

Answer:

The numbers are 12, 21.

Step-by-step explanation:

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x+x+9=33

2x+9=33

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x+9=12+9=21

Please mark me as Brainliest if you're satisfied with the answer.

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alexgriva [62]
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Answer:

Step-by-step explanation:

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IRINA_888 [86]
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