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Pls help with this circles problem for math.

Pls help with this circles problem for math.-example-1
User Francois G
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1 Answer

8 votes
8 votes

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Answer:

see attached

Explanation:

Point A is arbitrarily located. We have drawn the circle on a grid, so have made points A and E on orthogonal axes through point O.

1. Point B can be anywhere on the circle except on line AO.

2. Making circle A have the same radius as circle O puts points C and D 120° apart.

3. In this diagram, OF bisects right angle EOA, so central angle EOF is 45°.

Pls help with this circles problem for math.-example-1
User Xplat
by
3.0k points
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