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The area of the circle is the largest part. The next largest would be the circumference. Then the diameter, then the radius
No, but the diameter of a circle is its largest chord
The diameter of a circle is a circle's largest chord.
Yes because the diameter of a circle is its largest chord passing through the center of the circle.
Area of a circle with radius r = pir2Area of the largest circle = Area of the smallest circle + Area of the shaded regionSince areas of the smallest circle and the shaded region are 9pi and 72pi, the Area, A, of the largest circle isA = 9pi + 72pi = 81pi, where r2 = 81.Thus, the radius of the largest circle is 9