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How to trisect a line? Using an Unmarked Ruler and Compass, Method 2

AleeDrawing

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How to trisect a line? Using an Unmarked Ruler and Compass, Method 2

3 303 просмотра · 2 г. назад
AleeDrawing
9,64 тыс. подписчиков
3 303 просмотра · 2 г. назад
A method of trisecting line segments using only a compass and an unscaled ruler. How to draw? Method 2, Step-by-Step,super easy! 1. Draw any linesegment AB. 2. With A as thecenter, draw a circle with a radius smaller than AB. 3. Draw a diagonal linepassing through point A, intersecting at points C and D. 4. Draw a line passingthrough points C and B. 5. Use a compass tofind the perpendicular bisector of CB. 6. Locate the midpointE of CB. 7. Draw a line passingthrough points D and E, intersecting line AB at point F. 8. With F as the centerand AF as the radius, draw points H where it intersects with FB. 9. Confirm that AF = FG= GB. Thanks for watching!