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Which is the best estimate for the circumference of a circle that has a diameter of 6.75 feet?
The circumference of a circle that has a diameter of 6.75 feet is about 21.2 feet.
What is the best estimate of the circumference of a circle with a 9.8 diameter?
Estimate: 3*10 = 30 inches Actual: pi*9.8 = 30.788 inches rounded to three decimal places
What is the best estimate of the circumference of a circle with a diameter of 39 inches?
Estimate: 3*40 = 120 inches Actual: pi*39 = 122.5 inches to one decimal place
If the circumference of a circle is 44 inches what is the best estimate for the length of the radius of the circle?
Seven inches.
What is the best approximation for the circle with a diameter of 13 meters Use 3.14 to approximate pi.?
To find the best approximation for the circle with a diameter of 13 meters, we first calculate its radius, which is half the diameter, giving us a radius of 6.5 meters. The circumference of the circle can be calculated using the formula (C = \pi \times d), where (d) is the diameter. Using 3.14 for (\pi), the circumference is (C = 3.14 \times 13 \approx 40.82) meters. The area can be calculated using the formula (A = \pi \times r^2), resulting in (A \approx 3.14 \times (6.5)^2 \approx 132.65) square meters.
Which is the best estimate for the circumference of a circle that has a diameter of 6?
The best estimate for the circumference of a circle that has a diameter of 6 is 18.9
Which is the best estimate for the circumference of a circle that has a diameter of 6.75 feet?
The circumference of a circle that has a diameter of 6.75 feet is about 21.2 feet.
What is the best estimate of the area of a circle with a radius of 7.62 meters?
The 'best' estimate of the area of a circle with a radius of 7.62 meters is: 182.414692 m2
Which is the best defeniton of the radius and and of a circle?
The radius of a circle is halve the circle's diameter.
What happens to the area of a circle when the diameter is halved?
When the diameter of a circle is halved, the radius is also halved since the radius is half of the diameter. The area of a circle is calculated using the formula A = πr^2, where r is the radius. If the radius is halved, the area is reduced to one-fourth of its original size because the radius is squared in the formula. Therefore, halving the diameter of a circle results in the area being reduced to one-fourth of its original area.
What is the best estimate of the circumference of a circle with a 9.8 diameter?
Estimate: 3*10 = 30 inches Actual: pi*9.8 = 30.788 inches rounded to three decimal places
What is the best estimate of the circumference of a circle with a diameter of 39 inches?
Estimate: 3*40 = 120 inches Actual: pi*39 = 122.5 inches to one decimal place
What is the best estimate for a area of a circle with a radius of 4 inches?
50.26548246 Inches 127.6743254 Centimetres
Which best describes the diameter of a circle?
The length of a chord that contains the center of the circle
Best describes the diameter of a circle.?
The diameter of a circle is twice its radius or its largest chord passing through the center of the circle.
Which measurement is the best estimate for the diameter of a quarter?
milimeters
What is the best estimate of the circumference of a circle 2 units?
The Circumference of a circle (C) equals the number "pi" times the diameter of the circle (d). "pi" (3.14159...) is a number which you can never find the value of precisely, the numbers after the decimal point go on for ever. Given this information you can calculate what you need to know about your circle.
