prtty4226 prtty4226

21-03-2019
Mathematics

contestada

A circle has a 10 centimeter radius. Find the area of the circle to the nearest tenth. (Use 3.14 for ?)

Respuesta :

altavistard altavistard

30-07-2019

Answer:

314.2 cm^2

Step-by-step explanation:

The formula for the area of a circle of radius r is A = 3.14r^2.

With r = 10 cm, r^2 = 100 cm^2, and so the area of this circle is 314.2 cm^2, to the nearest tenth.

Answer Link

Otras preguntas

why did the north opposes slavery in 1820

Your teacher organizes a debate on freudian theory. you are assigned to be on the anti-freud side and, therefore, must point out problems in the theory. which o

The contractor needs another chain that is 50% longer than the first chain. Write an expression he can use to find the length of this chain. Explain how you kno

What role did the military play in shaping the economy of brazil?

Which sequence represents the relationship between pressure and volume of an ideal gas as explained by the kinetic-molecular theory? A. more gas particles - mor

Forensic entomologists study what to help solve crimes?

Read the passage from “To Build a Fire.” What is the point of view in this story?” From “To Build a Fire” At the man’s heels trotted a dog, a big native hu

The sevener and twelver shiites differ in their belief of who was the last

Which answer shows 35,067,800 written in scientific notation?

Which is the strongest revision of the following sentence? When editing your essay, make sure that each sentence is concise, is written clearly, and all the g