nightwolf12385 nightwolf12385

02-06-2017
Mathematics

contestada

The sector of a circle with a 60 millimeters radius has a central angle measure of 30° . What is the exact area of the sector in terms of π ?

Respuesta :

ktrav258 ktrav258

02-06-2017

r = 60
60^2 * pi = 3600 * pi
angle = 30°
3600pi / 30 = 120pi
the answer is 120 * pi

Answer Link

Otras preguntas

find the limiting value using L hospital

A survey was given to a random sample of 80 residents of a town to determine whether they support a new plan to raise taxes in order to increase education spend

how to hang christmas lights on house without gutters

The Declaration of the Rights of Man, first drafted in 1789, is a fundamental document of the French Revolution. Which US document inspired it? the Bill of Righ

PLEASE ASAP Which continent needs anti-natal policies, but struggles with the means to effectively implement them?A) AsiaB) EuropeC) AfricaD) North America

The sides of a triangle are in the ratio 3, 4, 5. State whether the triangle is right angled or not.

4. Identify the predicate in the sentence. I will read the third paragraph aloud. A. third paragraph B. will read C. I D. will

someone please help me

Mindy can a drive a total of 375 miles on a full tank of gas, which is 25 gallons. Based on this information, what is the constant of proportionality? 25 15 375

DIRECTIONS: True/False - Indicate whether the statement is true or false. By the end of 1776, all states had written their constitutions.