A circular disc has an area that measures between 1 comma 650 and 1 comma 700 square inches. What could be the length of its radius? Use 3 point 1 4 for pi

Use the circle area formula, A = πr², with π = 3.14. For a radius of 23 inches, the area is 3.14 × 23² = 3.14 × 529 = 1,661.06 square inches, which is between 1,650 and 1,700. So the radius could be 23 inches, choice B.

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