The formula for the area of a circle is a = <span>πr², r being the radius.
To tackle this problem, find the area of the square and then subtract the area if the circle:
Area of square = 20 * 20 = 400
Area of circle = </span><span>π(10)² = 100</span><span>π = 314
Area of square - area of circle = 400 - 314 = 86 m²
Hope this helps!
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I say the answer is 9 because he wrapped 8 games and 1 console and 8+1=9.
Answer:
C = commutative property of Addition
there are no statements to see of they are correct
