kingnatsu4166 kingnatsu4166

17-05-2018
Mathematics

contestada

How to find the diameter of a circle with the area of 1134.1?

Respuesta :

bracelet90 bracelet90

17-05-2018

Radius is half of the diameter.
So because the area of a circle is A= pi • r^2, to find the radius first, we have to change the equation to solve for r. Now it is, r= square root of A/pi. We plug in 1134.1. (Look at pic)
The diameter is 38

Answer Link

Otras preguntas

748,722.78 round to nearest1,000

What is the solution for 5-2x=12

Sam is building a model of an antique car. The scale of his model to the actual car is 1:10. His model is 181/2 inches long.how long is the actual car ?

Which is equal to 10^12/10^-3 ?A. 10^-36B. 10^-4C. 10^9D. 10^15Please explain the answer :)

describe the relationships among energy absorption, heat energy, and temperature.

Find area of a rectangle measuring 7m long and 1.3m wide

Which area of the United States and Canada suffer most from acid rain, deforestation, chemical or nuclear toxic waste, and flooding?

without finding the exact sum tell weather 5/8 plus 5/9 is less than 1 greater than 1 or equal to 1

You have 90 square feet of space available for your fort. What is the maximum value of x feet that you can add to the length?

Which statements about immigrants in the late 1800s are true?Choose all answers that are correct. A.Many immigrants had skills that allowed them to demand high