Math / Geometry

Questionopic: Circles rogress: Question ID: 1188461
The movement of the progress bar moy be uneven because questions can be worth more or less (including zero) depending on your onswer Find the area of a circle with a radius of 10 meters. Use $\pi \approx 3.14$ . The area of the circle is approximately $\qquad$ square meters. Enter only the number.
The solution is $\square$

Studdy Solution

STEP 1

1. The formula for the area of a circle is $A = \pi r^2$ .
2. The radius $r$ of the circle is given as $10$ meters.
3. Use the approximation $\pi \approx 3.14$ .

STEP 2

1. Identify the formula for the area of a circle.
2. Substitute the given values into the formula.
3. Calculate the area.

STEP 3

Recall the formula for the area of a circle, which is:
$A = \pi r^2$

STEP 4

Substitute the given radius $r = 10$ meters and $\pi \approx 3.14$ into the formula:
$A = 3.14 \times (10)^2$

STEP 5

Calculate the area by performing the multiplication:
$A = 3.14 \times 100$
$A = 314$
The area of the circle is approximately:
$\boxed{314}$

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