Answers

1. Answer:

   961.625 ≈ 962

   Step-by-step explanation:

   (A WHEEL IS A CIRCLE!)

   To find the area of a circle, you must multiply the radius by itself twice, then, multiply the product by pi (radius x radius x pi).

   Here, only the diameter is shown.

   To find the radius, we must divide the diameter by 2.

   35 / 2 = 17.5

   17.5 is the radius.

   17.5 x 17.5 = 306.25.

   **3.14 is commonly used for pi**

   Lastly, we multiply the product by pi.

   306.25 x 3.14 = 961.625

   961.625 rounded to the nearest foot is 962.

   Therefore, the area of the wheel is 962 feet.

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