What is the circumference of the circle above ?() (1)The length of arc XYZ is 18. (2)r=s A.条件(1)充分,但条件(2)不充分. B.条件(2)充分,但条件(1)不充分. C.条件(1)和(2)单独都不充分,但条件(1)和条件(2)联合起来充分. D.条件(1)充分,条件(2)也充分. E.条件(1)和条件(2)单...
B. The distance from the center to any point on the circle. C. The distance around the circle. D. The number of points on the circle. 相关知识点: 试题来源: 解析 C。原因:文中提到“The circumference of a circle is the distance around it.”。 反馈 收藏 ...
(1)The length of arc XYZ is 18. (2)r=s A.条件(1)充分,但条件(2)不充分. B.条件(2)充分,但条件(1)不充分. C.条件(1)和(2)单独都不充分,但条件(1)和条件(2)联合起来充分. D.条件(1)充分,条件(2)也充分. E.条件(1)和条件(2)单独都不充分,条件(1)和条件(2)联合起来也不充分. ...
42K What is circumference? Learn the circumference equation and definition. See examples of how to calculate circumference when given the diameter or radius. Related to this QuestionThe circumference of the earth is 25,000 mi at the equator. What is the circumference in kilome...
What is the circumference of the circle above with center 0 ?(1)The perimeter of $$Delta OXZ$$ is $$20+10sqrt 2$$(2)The length of arc $$XYZ$$ is $$5pi$$._出国考试答疑器_GMAT_试题_Data Sufficiency
The area of a circle is 36π square meters. What is the circumference? A. 6π meters B. 12π meters C. 18π meters D. 24π meters 相关知识点: 试题来源: 解析 B。面积为 36π 平方米的圆,周长是 12π 米。由面积公式 S = πr²,36π = πr²,解得 r = 6。周长 C = 2π...
A circle has a diameter of 10 cm. What is the circumference of the circle? (Use π≈3.14) A. 15.7 cm B. 31.4 cm C. 62.8 cm D. 78.5 cm 相关知识点: 试题来源: 解析 B。圆的周长等于π乘以直径,直径是10厘米,π取3.14,那么周长就是3.14乘以10等于31.4厘米。
Circumference length formula in terms of diameter C = π·dCircumference length formula in terms of area C = √4·π·AQuestions this calculator can answer: How to find the perimeter of a circle with a radius of 4.472 meters? A circle has a diameter of 8.944 meters. What...
To solve the problem of finding the circumference of the largest circle that can be inscribed in a square of side 14 cm, we can follow these steps:Step 1: Understand the relationship between the square and the inscribed circle
What is the area of a circle with a circumference of 8pi inches? What is the area of a circle whose circumference is 8 pi? If a circle has a circumference of c, what is the area of the circle in terms of c? The circumference of a circle is 11pi inches. What is...