The circumference of the earth is 25,000 mi at the equator. What is the circumference in kilometers? in meter? The circumference of the earth at the equator is 40,000 km. This value is precise to two significant figures. Write this in scientific notation to express correc...
What is the circumference in kilometers? in meter?Equator:The equator is one of the regions on our planet Earth. If we model the Earth as having the north pole at the top and the south pole at the bottom, the equator would be around the midd...
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...
历须需满叫多者务合分速下历须需满叫多者务合分速下The diameter of a circle is 10 cm. What is the circumference
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What is the circumference of the planet Mercury? What is the circumference and diameter of Earth? What is the angular size of the Sun from mars? What is the size of the planet Mars? What is the distance from Mars to the sun?
Unit of Lenght: Calculate Circumference Result: The circumference of a circle with radius 6.05 is 38.01(*) Formulas: r = 6.05 d = 12.1 C = 38 C = 2·π·r C = π·d C = √4·π·A π = 3.1415 A = area of the circle C = circumference or perimeter r =...
A circular pond has a diameter of 10 meters. What is the circumference of the pond? A. 5π meters B. 10π meters C. 15π meters D. 20π meters 相关知识点: 试题来源: 解析 B。解析:圆的周长等于πd,直径是 10 米,周长就是 10π 米。选项 A 是半径乘以π,选项 C 和 D 计算错误。
The circle has a radius of 4 cm. What's the circumference of the circle? A. 8π cm B. 16π cm C. 12π cm D. 20π cm 相关知识点: 试题来源: 解析 B。本题考查圆的周长计算。圆的周长 = 2×半径×π,即 2×4×π = 8π(厘米),所以答案是 B,A 选项 8π cm 计算错误,C 选项 ...
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