as3alejandro as3alejandro

16-10-2018
Mathematics

contestada

A circle has an area of 30 in^2. What is the area of a 60 sector of this circle?

A circle has an area of 30 in2 What is the area of a 60 sector of this circle class=

Respuesta :

ayushmaddikonda ayushmaddikonda

16-10-2018

We use the ratio x:360 to find portions of the circle (again, through the ratio)

so we use 60/360 = x/30 in^2

1/6 = x/ 30

x = 5.

The answer is 5 in^2

Answer Link

Otras preguntas

a pyramid has cross-sectional, taken parallel to its base that are?

Decrease seventy-two hundredths by two tenths. Write the equation used to solve this problem

List possible limitations to scientific models

Chaucer is believed to have had _____ children.

what does seven plus fourteen equal

how many tenths are equal to 4/5 mile?

Which of the following best describes the dependent variable in an experiment? A) The variable that is measured B) The variable that is most common C) The varia

find three consecutive integers whose sum is -57

Amber wanted so badly for the girls on the squad to accept her. She knew if she went to the party, they would. However, she had a test the next day and needed

A classic creation story tells how the world was made or humanity came into existence. However, a creation story doesn’t have to be limited to the origin of the