thohalacaseAta thohalacaseAta

02-03-2017
Mathematics

contestada

The circumference of a circle is 60pi cm what is the length of an of an arc 140 degrees

Respuesta :

02-03-2017

[tex]\displaystyle\\ C_{circle} = 60\pi ~cm\\ m(arc) = 140^o\\ \\ L_{arc} = \frac{60\pi \times 140}{360} =\frac{\pi \times 140}{6} =\boxed{\frac{70\pi}{3}~cm}[/tex]

Answer Link

Otras preguntas

After the civil war, the poll tax, literacy test, and grandfather clause were used to ensure that. . .

Solve by Substituting the equation -4x+y=-7, -8x+2y=-14

As the initial transaction in a new margin account, a customer places an order to buy 100 shares of XYZ stock at $15. The customer must deposit:

Which option is best described as a hormone that induces feelings of satiety, or fullness when eating?.

While savannas and temperate grasslands are both types of grasslands and share many characteristics, they also have some differences. Compare them below by wr

Scientists employ various techniques to detect if a fault is active. Which item isn't covered? a. Scientists examined the country’s history. b.

Who should decide the issue of slavery in the western territories.

kelly had 20 minutes to do a three-problem quiz. she spent 11 9/10 minutes on question a and 4 3/5 minutes on question b. how much time did she have left for qu

why does a child of less than three years old often experiace negative emotions

Suppose that Markus Braun wanted to have Wirecard be worth 5 billion euros by the end of 2022. He wants to create a plan to accomplish this outcome. What should