- Sangeeta Gulati
- Equilateral Triangles
How familiar are you with GeoGebra?
1. use segment tool to construct a segment (of any length) 2. use the circle tool to draw a circle with the centre as one end of the segment (say point A) drawn in step 1 and passing through the other end of the segment(say pointB) 3. Repeat step 2 with centre at point B and passing through the point A 5 use point tool to mark the point of intersection of two circles 6. use polygon tool to make a triangle with the three points 7. use move tool to drag the points 8. use angle tool to measure angles of the constructed triangle (Click on the tool and then click in the interior of the triangle) Once done, please answer the questions that appear below the applet.
The constructed triangle is
Explain the reason for the selection made in the earlier question?