katendrawyley89 katendrawyley89

18-03-2020
Mathematics

contestada

The area of a circle is 379.94 square millimeters. What is the circle's circumference?

Respuesta :

iguanamiyagi iguanamiyagi

18-03-2020

Answer:

C = 69.0975169686 mm

Step-by-step explanation:

[tex]A = r^{2} \pi = 379.94 \\\\r = \sqrt{\frac{A}{\pi}} = \sqrt{\frac{379.94}{\pi } } = 10.9972113809\\\\C = 2r\pi = 69.0975169686[/tex]

Answer Link

Otras preguntas

HELP ASAP BAD AT MATH

A house on the market was valued at 389,000. After several years, the value decreased by 7%. By how much did the house value decreased in the dollars? What is t

Question 2 of 10 Which of the following is a benefit of contributing to a retirement account? A. The amount of income that's taxable is reduced. B. Contribution

The radius of a circle is 2 inches. What is the circles area? Use 3.14

A baktionship between the number of cheesecakes the bakery makes and the number of blocks of cream cheese the bakery uses?

135 cu.ft. = ? cu.yd.

When you execute Hello, World, the resulting text is large in size. Why is this? ОА. It is a header OB. All HTML text is large. O C. It is body text. OD. It is

What is the length of the missing part 13ft 5ft b

What does personification mean in figurative language?.

a ship that can used is for fighting ___________