Find the area of the circle. Use π=227\pi=\frac{22}{7} and simplify.

5507\frac{550}{7}7550 $$m^{2}$$

Find the area of the circle. Use π = 22 7 \pi=\frac{22}{7} and simplify.

Here, we need to find the area of this circle, knowing that the radius is 5 m, and that we're going to approximate pi using 22/7. Now we know that the formula for the area of a circle is pi times our radius squared. So plugging in the values we already know, we'll have 22/7 for pi, phi for our radius squared. Simplifying, we'll square 5, to get 22/7 multiplied by 25, and since neither 22 or 25 have common factors with 7, we're going to go ahead and multiply 22 times 25 to get that our area is equal to 550/7 meters squared.

Find the area of the circle. Use π=227\pi=\frac{22}{7} and simplify.

5507\frac{550}{7}7550 $$m^{2}$$

2207\frac{220}{7}7220 $$m^{2}$$

11007\frac{1100}{7}71100 $$m^{2}$$

1107\frac{110}{7}7110 $$m^{2}$$

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The Circle

Prealgebra, Beginning Algebra, & Intermediate Algebra

8. Geometry

The Circle

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Multiple Choice

Find the area of the circle. Use $π = \frac{22}{7}$ and simplify.

$\frac{550}{7}$ m²

$\frac{220}{7}$ m²

$\frac{1100}{7}$ m²

$\frac{110}{7}$ m²

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Find the area of the circle. Use π=227\(\pi\)=\(\frac{22}{7}\) and simplify.

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Find the area of the circle. Use $π = \frac{22}{7}$ and simplify.