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Gelneren [198K]
3 years ago
9

Half a number is at least 2 units from 20. Please need help!!!

Mathematics
2 answers:
Anestetic [448]3 years ago
7 0
Wait so 20/2? -2?? Sorry i’m not sure!
Alik [6]3 years ago
7 0

Answer:

36 I think

Step-by-step explanation:

you would do .5x=20-2

this would simplify to .5x=18

you then divide 18 by .5 and you would get 36

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Consider the below figure attached with this question.

In circle A below, chord BC and diameter DAE intersect at F.

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According to intersecting chords theorem, if two chords intersect inside the circle then the angle on the intersection is the average of intercepted arcs.

Using intersecting chords theorem, we get

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