Parts of a Circle-Circumference and Area of a Circle-Relative Position of Two Circles Worksheets (with solutions)

Three worksheets on the following topics.

• Parts of a Circle: A worksheet on identifying the following parts of a circle: center, radius, diameter, chord, arc and central angle. The exercises require to identify these in given circles and test whether students know basic facts about them.
• Circumference and area of a circle: A worksheet on finding the circumference and area of a circle given its radius or diameter.
• Relative Position of Two Circles: A worksheet on determining whether two given circles intersect each other at two points, touch each other externally, touch each other internally, lie outside each other or the one lies inside the other, by considering the distance of their centers.
  Detailed solutions are included.