In this article we will walk you through solving the problem a cruise ship has a large circular window.
A cruise ship has a large, circular window. It has a diameter of 6 meters. What is the window‘s approximate circumference?
1. The first step is to calculate the radius of the window. The diameter is 6 meters, so the radius is 3 meters.
2. The second step is to use the formula for circumference, which is 2 * pi * r. In this case, that would be 2 * pi * 3, or 18.84.
Word Bank
Diameter:
The diameter of a circle is the distance across the circle, from one side to the other.
This is a quick and easy way to learn how to find the circumference of a circle:
1. To find the circumference of a circle, you will need to know the radius of the circle. The radius is the distance from the center of the circle to the edge of the circle.
2. Once you have the radius, you can use the following formula to find the circumference: circumference = 2 * pi * radius
3. Pi is a mathematical constant that is equal to 3.14.
4. To find the radius of a circle, you can use a ruler or a tape measure. Place the ruler or tape measure at the center of the circle and measure the distance to the edge of the circle.
5. Once you have the radius, you can plug it into the formula to find the circumference.
Conclusion
Hope this give you a better understanding on how to solve the problem A Cruise Ship has a Large Circular Window. Remember with practice you will get this down in no time.
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