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4 votes
Geometry Question below please answer

Geometry Question below please answer-example-1

2 Answers

2 votes

Explanation:

<ABC + <CBD = 180° [ being linear pair ]

Now

8x - 41° + 9x + 17° = 180°

17x - 24° = 180°

17x = 180° + 24°

17x = 204°

Therefore x = 12°

Now

<CBD = 9 * 12 + 17° =125°

User Kenziiee Flavius
by
4.6k points
4 votes

Answer:


\angle{ABC} = 8x - 41\degree


\angle{CBD} = 9x + 17 \degree


\huge \pink{Find \: x:}


\angle{ABC} + \angle{CBD} = 180 \degree


8x - 41 \degree + 9x + 17 \degree = 180 \degree


17x + ( - 41 \degree + 17 \degree) = 180 \degree


17x + ( - 24 \degree) = 180 \degree


17x - 24 \degree = 108 \degree


17x = 180 \degree + 24 \degree


17x = 204 \degree


x = (204 \degree)/(17)


x = 12


\huge\pink{Find} \: \angle{CBD:}


\angle{CBD} = 9x + 17 \degree


= > 9(12) + 17 \degree


= > 108 \degree + 17 \degree


= > 125\degree

User Rishabh Singhal
by
4.3k points