lucasperrine2060 lucasperrine2060

01-06-2018
Mathematics

contestada

The diameter of a circle is two times its radius. Which equation shows another way to represent the area of a circle?

Respuesta :

Luv2Teach Luv2Teach

06-06-2018

If the area for a circle is [tex]A= \pi r^{2} [/tex], you can write it in terms of its diameter like this: [tex]A= \pi ( \frac{1}{2}d) ^{2} [/tex]

Answer Link

Otras preguntas

Jane watched one television program for 1/4 of an hour and then changed channels to watch another program for 20 min. Write an equation to describe the fraction

what is 8-4/5f>-14-2f

can someone help me with number 25

Ho long does it take for the Moon to show all its faces? Thank you❤

which element can become stable by losing 1 electron

Brittany placed a cold piece of butter on a hot ear of corn. The butter began to melt. The butter melted when it came into contact with the corn because heat wa

How is the graph of y=-8x^2-2 diffrent from the graph of y=-8x^2

Venn Diagram: In a school all of the 120 pupils must choose at least one of Archery, Badminton or Cycling. 63 pupils choose archery 62 pupils choose badminton

what are some physical changes that occur at school? at home ? in nature ?

6 metres cost 3.00. what is the cost of 1 metre?