kanehurd kanehurd

15-02-2017
Mathematics

contestada

Find the arc length of a 30 degree sector of a circle with a radius of 10 cm

Respuesta :

Аноним Аноним

15-02-2017

Arc length = Ф/360 * 2πr
= 30/360 * 2*3.14*10
= 1/12 * 62.8
= 5.23

In short, Your Answer would be 5.23 cm

Hope this helps!

Answer Link

Otras preguntas

PLEASE HELP A rectangle has length of 12 feet and width of 8 feet. Every dimension of the rectangle is multiplied by 3/4 to form a similar rectangle. How is t

Decide whether the statement is true or false. Write a sentence to explain your choice. 1. A historian can only trust certain sources of evidence 2.All primary

The lack of temperature fluctuation is most likely due to a. the elevation of this city b. the fact that the city lies on the Equator c. the fact that the cit

( A. an angle measures 78°. what is the measure of its supplement?

Tapeworms and lice are examples of _____that can cause diseases in humans.

15 POINTS- What is the x and y intercept of: 3x-2y+18, x-3y=0 2x+5y=15 3x-2y=7 Please show how you found it

what central idea about how women view gender roles is conveyed through Anneke's comments and the author's descriptions of his female friends in college?

Simplify √ 320 . A. 8√ 5 B. 4√ 2 C. 14√ 2 D. 5√ 7

what is the answer to 121.5 divide by 9

Which constitutional principle most reflects the American value of participation?