The radius of a circle is 5 cm. What is the length of the diameter?

Q: What is the circumference of a circle with a diameter of 362mm?

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Q: Zach has an above-ground pool that has a radius of 5.5 feet. He wants to put a new wall liner around…

A: Given:Radius of the pool(r)=5.5 feetwe know that circumference of the pool that is circle = 2πrwhere…

Q: Determine (a) the area and (b) the circumference of the circle. 3 cm

A: Given: radius r of the circle, r = 3 cm. we know that area of circle of radius r is given by πr2…

Q: The radius of a circle is 3 cm. Find its area to the nearest tenth.

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Q: 10. The diameter of the window below is 4.2 feet. What is the radius? 1.4 feet 8.4 feet 4.2 feet 2.1…

A: topic - radius of a circle

Q: Determine (a) the area and (b) the circumference of the circle. 9ft

A: Given that: A circle with diameter, d = 9ft

Q: A cylinder has a height of 5 cm. What is the lateral and surface area of cylinder, if the…

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Q: How does the result compare to the actual circumference of 3.8 ​cm?

A: From the reference question, the predicted value is 3.793.

Q: Suppose the radius of a circle is 8 units.what is the circumference

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Q: What would be the radius of a circle with a diameter of 8 inches

A: We know that if diameter of circle is "d" then radius of circle "r" will be  r = d/2 which means…

Q: radius?

A: I am using the basic notion of circle here. Since geometric curve not defined here but surely word…

Q: A baseball has a radius of about 1.5 inches. How much leather is needed to cover the baseball? Round…

A: concept area of sphere = 4π(r)2 where r = radius of sphere given r = 1.5 inches