ashnachatrathi ashnachatrathi

04-06-2020
Mathematics

contestada

If the radius of a circle is doubled, what happens to its area?

Respuesta :

keziakh004 keziakh004

04-06-2020

Answer:

The equation for the area of a circle is A = πr².

If you double the radius, the area increases exponentially by a factor of two. The area will be squared.

Answer Link

Otras preguntas

How do I do this work I’m confued

Write 40% as a fraction in simplest form.

What is the simplified expression for 6(2(y+x))?

Write the value of the expression.4^5/4^5A. 1B. 4c. 5d.0I think it's either A or D

What would be the steps taken to solve (x+3)^2-1=35

When you start the idea process, what do you list first? Question options: Things about yourself Elements of your business plan Available franchises Business op

Which is a description of the polygon

what is either broken down or released during the first stage of cellular respiration?

Can anybody check my answer? ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

What was the effect of the Seneca Falls Convention? It opened up more educational and economic opportunities for women. It resulted in few concrete improvements