paristurner3306 paristurner3306

25-04-2020
Mathematics

contestada

A circle has a circumference of 18. It has an arc of length 6. What is the central angle of the arc, in degrees?

Respuesta :

kallie17 kallie17

25-04-2020

Circumference: 2πr C=18 so r= 18/2π= 9π

Arc length = rθ 6=(9π)θ θ=6/9π

Convert to degrees by multiplying by 180/π

6/9π x 180/π = 120 degrees

Answer Link

copperdog1011 copperdog1011

15-03-2022

Answer:

120 degrees

Step-by-step explanation:

Ver imagen copperdog1011

Answer Link

Otras preguntas

Solve the equation for y X+8y=24

Please help what would be the mean of the data ?

A manufacturer is producing two types of shoes, types A and B. Type A cost $4 to produce and takes one hour. Type B costs $5 dollars to produce and takes 12

There are at least 15 students in the class. translation for math Algebra

i need steps to solve 5e^x + 12 = 27

Susan can buy 312312 lb of strawberries for $7.00. How many pounds of strawberries can she buy for $1.00? Express you answer as a fraction in simplest form

Which process causes the easterlies to flow in the direction they do? A. movement of a convection cell B. even heating of the earth at all places

While a knight was away at war, which of his duties did his wife take on? Select all that apply.

as president he tried to attempt to avoid war with france by sending a representative to paris in 1798

Businessmen who committed exploitative acts were labeled _____ by e. a. ross in sin and society.