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sergij07 [2.7K]
3 years ago
11

The arc shown is 140 degrees. Find the measure of angle 1.

Mathematics
1 answer:
Elodia [21]3 years ago
3 0

The angle subtended by two chords is half the enclosed arc measure.   If we imagine one of the chords getting shorter and shorter this remains true.  In the limit the shrinking chord becomes a tangent, and the angle is still half the arc measure.

Answer: 70 degrees

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Answer:

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46656+2187=48843

Prime factors of 48843: 3, 3, 3, 3, 3, 3, 67

Factor tree:

48843

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16281   3

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5427   3

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3 years ago
What is the solution to <br> 2x -8 = 2(x - 4 ) ?<br><br> ALSO, explain how you solved it.
Genrish500 [490]
First, you gotta simplify. There’s really nothing to simplify so just take it out of the parenthesis.

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Now it’s:

0 = 8

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7 0
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