An arc of length 3 feet is cut off by a central angle of π/4 radians. Find the area of the sector formed

Question

03-05-2017
Mathematics

contestada

An arc of length 3 feet is cut off by a central angle of π/4 radians. Find the area of the sector formed

Respuesta :

Otras preguntas

According to the map, which continent has the most countries with a low GDP level? Which two countries have the highest GDP level?

two sides of a triangle mesure 20cm and 30cm. What is the measure of the third side

On a distance vs time graph the line of an object at rest is a

Lester Zygmanik was charged with murdering his brother, George after George was severely injured in a motorcycle accident. George did not want to live his life

Which of the following statements was true about Lincoln's popularity at the time of the Gettysburg Address? A) He was just as popular as when he was elec

What is y=3x-2 ? PLEASE HELP!!!

Can you draw an isosceles triangle with only one 80 degree angle?

to compare two items, which is the correct order of body shifting?

Definition of endure

jdoe0001 jdoe0001 · Answer 1 · 2017-05-03T23:22:13+02:00

jdoe0001 jdoe0001

03-05-2017

so hmm notice the picture below

so [tex]\bf \textit{area of a sector of a circle}\\\\ A=\cfrac{s^2}{2\theta}\qquad \begin{cases} \theta=\textit{central angle in radians}\\ s=\textit{length of the arc} \end{cases}[/tex]

Answer Link