tiff721 tiff721

11-06-2017
Mathematics

contestada

Given a circle with a radius of 2, which is the length of an arc measuring 75 degrees?

Respuesta :

jdoe0001 jdoe0001

11-06-2017

[tex]\bf \textit{arc's length}\\\\ s=\cfrac{r\theta\pi }{180}\qquad \begin{cases} \theta=\textit{angle in degrees}\\ r=radius\\ ---------\\ r=2\\ \theta=75 \end{cases}\implies s=\cfrac{2\cdot 75\cdot \pi }{180}[/tex]

Answer Link

Otras preguntas

I am a polygon in which all sides are congruent and all angles are congruent

What role did compromise play in the writing and ratifying of the U.S. Constitution?

a metric unit for measuring length that is equal to 10 meters is called a

How did other social movements lead to the women's rights movement? Women's success in other social reform movements inspired them to increase the rights of wom

The Ottoman Empire was one imperial power with many subject peoples. Nationalists from which of the following ethnic groups led to an independence movement agai

I am a polygon in which all sides are congruent and all angles are congruent

solve for x -x/3+1 need help please

Except for _____, birds are the only known species that can fly.

A power that is vested in the president is subject to approval by the Senate. legally guaranteed by the Supreme Court. legally guaranteed by the Constitution. s

The height, h, of the equilateral triangle is given by h =5cotΘ, where Θ is 30 degrees. Can someone help me with this? I don't understand how to work it out.