Question

Как начертить окружность описанной около треугольника с помощью циркуля

Answer 1

Центр описанной окружности - пересечение серединных перпендикуляров сторон.

Нужно построить серединные перпендикуляры к двум сторонам.

Для того, чтобы построить серединный перпендикуляр к отрезку, нужно провести две окружности с центрами в концах отрезка и через точки пересечения окружностей провести прямую.

Answer 2

Drawing a Circle Circumscribed Around a Triangle Using a Compass

To draw a circle circumscribed around a triangle using a compass, follow these steps:

1. Step 1: Gather the Necessary Tools - Ensure you have a compass and a ruler.

2. Step 2: Identify the Triangle - Identify the triangle for which you want to draw the circumscribed circle.

3. Step 3: Place the Compass - Place the pointed end of the compass on one of the triangle's vertices.

4. Step 4: Adjust the Compass - Adjust the compass so that the pencil end reaches the other vertex of the triangle.

5. Step 5: Draw the Circle - Keeping the compass at the same width, draw an arc that intersects the other two vertices of the triangle.

6. Step 6: Complete the Circle - Without changing the width of the compass, repeat the process from the other two vertices. The point where the arcs intersect is the center of the circumscribed circle. Draw the complete circle using this center point.

Remember to handle the compass carefully to ensure accurate results.