Google ClassroomGoogle Classroom
GeoGebraAula GeoGebra
GeoGebra

CircleLab

Autor:Sofia Farmaciuc
  • Seven congruent circles are drawn.
  • The radius of each circle is 4 cm.
  • One circle is in the center.
  • Six circles surround the central circle.
  • Each outer circle is tangent to the central circle.
  • The figure forms a flower-shaped geometric design.

    • 1.Find the area of one circle.

    Comproveu la vostra resposta

    2.Find the total area of all 7 circles.

    Comproveu la vostra resposta

    3.How many axes of symmetry does the figure have?

    Comproveu la vostra resposta

    4.Is the figure symmetric under rotation?

    Comproveu la vostra resposta

    5.By how many degrees can the figure be rotated onto itself?

    Comproveu la vostra resposta

    Nous materials

    Descobriu materials

    Descobriu Temes