The concentric circles on an archery target are 6 inches apart

MATHEMATICS · Subjective · GCSE · Mathematics · Geometry and Measures · Geometry and Measures

Problem

38. The concentric circles on an archery target are 6 inches apart. The inner circle (red) has a perimeter of 37.7 inches. What is the perimeter of the next-largest (yellow) circle?

Related theory

Angle Measurement
Trigonometric Functions
Parts of a circle
Circles
Circle area and circumference
Mensuration

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