I need help on my homework it’s urgent!?
The question is, a circle is inscribed in a square of side length x. Write the area of the circle as a function of the side length. If someone could solve this it’d be a huge help! Thanks!
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the RADIUS of the circle would be the length of a side of thesquare.
What is the formula for theAREA of a cirlce, if all you know is the RADIUS of the circle?
So the diameter of the circle is equal to the side length (x)
So the radius (r) of the circle = x/2
Area of a circle = πr² = π(x/2)² = πx²/4