Line DA is tangent to circle B. What is the measure of angle ACB?

Mathematics

2 answers:

alexdok [17]3 years ago

6 0

A tangent line creates a 90 degree angle with a radius line that touches the tangent Line.

Line BC is a radius that touches the tangent line at point C

The angle created is 90 degrees.

The answer is C. 90 degrees.

insens350 [35]3 years ago

4 0

Answer:

answer is 50 NOT 90 just did the test

Step-by-step explanation:

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Solve the system by the elimination method. 3x - 2y - 7 = 0 5x + y - 3 = 0 To eliminate y, the LCM is 2. Which of the following

Tresset [83]

Next time, please share your system of linear equations by typing only one equation per line:

3x - 2y - 7 = 0 5x + y - 3 = 0 NO

3x - 2y - 7 = 0
5x + y - 3 = 0 YES

Mult. the 2nd equation by 2 so as to obtain 2y, which will be cancelled out by - 2y in the first equation:

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Then:

3x - 2y - 7 = 0
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5 0

3 years ago

Read 2 more answers

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Mrrafil [7]

Answer:

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