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Seamless pattern of magnetic field, sign of radiation
A Polar Graph with 5 concentric circles showing radius and divided into sections of 10 degree (labeled) each , vintage line drawing or engraving illustration.
Round radar chart, Kiviat diagram or spider graph template isolated on white background. Method of comparing items on different characteristics. Vector graphic illustration
Arbitrary milestones with line graph conceptualizing radar chart
A Polar Graph with 5 concentric circles showing radius and divided into sections of 30 degree (not labeled) each , vintage line drawing or engraving illustration.
A Polar Graph with 7 concentric circles showing radius and divided into sections of 30 degree (labeled) each , vintage line drawing or engraving illustration.
Arbitrary milestones with line graph conceptualizing radar chart