How to find the perimeter of a circle with a radius of 18 cm? A circle has a diameter of 36 cm. What is its circumference? If a circle has a area of 1018 square centimeters. What is its perimeter? Disclaimer While every effort is made to ensure the accuracy of the informa...
百度试题 结果1 题目【题目】3. Find thecircumference of acircle with a radius of10 ft. Round to thenearest hundredth. 相关知识点: 试题来源: 解析 【解析】radius=10fta'cocotθnc=2πr=2元(10)=62.83+t 反馈 收藏
The circumference of a circle with radius π is ( ).A.πB.2πC.π2D.2π2
Questions this calculator can answer: How to find the perimeter of a circle with a radius of 58 inches? A circle has a diameter of 116 inches. What is its circumference? If a circle has a area of 10570 square inches. What is its perimeter?
In geometry, circumference represents the distance that one has to walk around a circular shape. This distance (circumference) is calculated it as {eq}C=2\pi r {/eq}, with {eq}r {/eq} being the radius of the circle.Answer and Explanation: ...
Answer to: Find the circumference and the area of a circle with a diameter of 5 cm. (Use the value 3.14 for { \pi }, and do not round your...
6. (a) Calculate the circumference of a circle with a radius of 72 cm, giving your answer to an appropriate degree of accuracy.3](b) Calculate the are a of a semicircle with a diameter of 44-8 cm.3(c)8-2cm→7.6cm12.8cm Diagram not drawn to scale Calculate the are a of the tra...
The circumference of a circle is 18.84 cm. What is the radius of the circle? A. 3 cm B. 6 cm C. 9 cm D. 12 cm 相关知识点: 试题来源: 解析 A。本题考查圆的周长计算。圆的周长 = 2 ×π× 半径,半径 = 周长÷(2 ×π),即 18.84 ÷ (2 × 3.14) = 3 cm。
The circumference of a circle with radius 64 is 402.1(*) Formulas: r = 64 d = 128 C = 402 C = 2·π·r C = π·d C = √4·π·A π = 3.1415 A = area of the circle C = circumference or perimeter r = radius, d = diameter Step-by-step Solution: Circu...
How to find the circumference of any a circle given its radius. The circumference of a circle with radius of 1592 is equal to 10000. See the solution steps here.