A circle is inscribed in a square of side length 14 cm. What is the area of the region inside the square but outside the circle (use )?
Answer and explanation
Correct answer: D. 42 cm^2
- Step 1: Calculate the area of the square: . The diameter of the circle is 14 cm, so radius .
- Step 2: Calculate circle area: . The difference is .
Answer
42 cm^2.
Why not the others: '48 cm^2' computes ; '56 cm^2' computes ; '38 cm^2' computes .
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