Math / Geometry

QuestionWhat is the circumference of a circle with a radius of 12 feet? $C=[?] \mathrm{ft}$ . Do not round your answer. circumference Formula $C=2 \pi r$ $\leqslant$ Use 3.14 for pi $(\pi)$ .

Studdy Solution

STEP 1

1. The circle has a radius of $12$ feet.
2. Use $\pi \approx 3.14$ for calculations.

STEP 2

1. Recall the formula for the circumference of a circle.
2. Substitute the given values.
3. Calculate the circumference.

STEP 3

Recall the formula for the circumference of a circle:
$C = 2 \pi r$

STEP 4

Substitute the given values into the formula:
$C = 2 \times 3.14 \times 12$

STEP 5

Calculate the product:
$C = 2 \times 3.14 \times 12$ $= 75.36 \text{ft}$
The circumference of the circle is:
$\boxed{75.36 \text{ft}}$

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QuestionWhat is the circumference of a circle with a radius of 12 feet? $C=[?] \mathrm{ft}$ . Do not round your answer. circumference Formula $C=2 \pi r$ $\leqslant$ Use 3.14 for pi $(\pi)$ .

Studdy Solution

STEP 1

1. The circle has a radius of $12$ feet.
2. Use $\pi \approx 3.14$ for calculations.

STEP 2

1. Recall the formula for the circumference of a circle.
2. Substitute the given values.
3. Calculate the circumference.

STEP 3

Recall the formula for the circumference of a circle:
$C = 2 \pi r$

STEP 4

Substitute the given values into the formula:
$C = 2 \times 3.14 \times 12$

STEP 5

Calculate the product:
$C = 2 \times 3.14 \times 12$ $= 75.36 \text{ft}$
The circumference of the circle is:
$\boxed{75.36 \text{ft}}$

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QuestionWhat is the circumference of a circle with a radius of 12 feet? C=[?]ftC=[?] \mathrm{ft}C=[?]ft. Do not round your answer. circumference Formula C=2πrC=2 \pi rC=2πr ⩽\leqslant⩽ Use 3.14 for pi (π)(\pi)(π).

Studdy Solution

STEP 1

1. The circle has a radius of 12 12 12 feet.2. Use π≈3.14 \pi \approx 3.14 π≈3.14 for calculations.

STEP 2

1. Recall the formula for the circumference of a circle.2. Substitute the given values.3. Calculate the circumference.

STEP 3

Recall the formula for the circumference of a circle:C=2πr C = 2 \pi r C=2πr

STEP 4

Substitute the given values into the formula:C=2×3.14×12 C = 2 \times 3.14 \times 12 C=2×3.14×12

STEP 5

Calculate the product:C=2×3.14×12 C = 2 \times 3.14 \times 12 C=2×3.14×12 =75.36ft = 75.36 \text{ft} =75.36ft The circumference of the circle is:75.36ft \boxed{75.36 \text{ft}} 75.36ft​

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QuestionWhat is the circumference of a circle with a radius of 12 feet? $C=[?] \mathrm{ft}$ . Do not round your answer. circumference Formula $C=2 \pi r$ $\leqslant$ Use 3.14 for pi $(\pi)$ .

1. The circle has a radius of $12$ feet.
2. Use $\pi \approx 3.14$ for calculations.

1. Recall the formula for the circumference of a circle.
2. Substitute the given values.
3. Calculate the circumference.

Recall the formula for the circumference of a circle:
$C = 2 \pi r$

Substitute the given values into the formula:
$C = 2 \times 3.14 \times 12$

Calculate the product:
$C = 2 \times 3.14 \times 12$ $= 75.36 \text{ft}$
The circumference of the circle is:
$\boxed{75.36 \text{ft}}$