math4281 math4281

09-11-2016
Mathematics

contestada

What's the approximate area of 10 cm around a circle ?

Respuesta :

dragonslayer852 dragonslayer852

10-11-2016

To find the circumference of a circle, you use the formula, pi x diameter. Pi=3.14. The diameter is not given to you in the question but we know that radius is half of diameter. So 10 times 2=20. Diameter =20. multiply pi and the diameter. 3.14 x 20=62.8. 62.8 cm is your circumference

Answer Link

Otras preguntas

Those who grow up in households with people who smoke are more likely to have asthma than those who are raised in smoke-free household. What kind of risk is thi

I don’t know what to put I don’t want to ask a question I just need answers

How much material will Dmitri's mom need for the tent, including the floor?

Read the excerpt from "Introduction to Poetry" by Billy Collins. I ask them to take a poem and hold it up to the light like a color slide or press an ear agains

Explain in 75+ words what is meant by the following passage: Cut is the branch that might have grown full straight, And burned is Apollo's laurel-bough, That

Roger is a florist who uses a triangular-shaped frame to arrange flower bouquets. He received an order to make a new bouquet such that the small flowers should

PLEASE HELP ME ITS ONLY ONE QUESTION!!! Campbell Soup is creating a new soup label. If a can has a height of 6 in and a diameter of 4 in, how much material does

1.list down goal of psychology 3 types of research methods

Question 19 of 33 Communications technologies, such as television and the Internet, have encouraged cultural diffusion by: A. giving governments greater control

Suraj took a slice of pizza from the freezer and put it in the oven. The pizza's temperature (in degrees Celsius) as a function of time (in minutes) is graphed.