eksearcy6352 eksearcy6352

04-03-2022
Mathematics

contestada

What is the value of the radius of a circle with area equals to 225 pi.

Respuesta :

kritika3375 kritika3375

04-03-2022

Step-by-step explanation:

given

In a circle

Area of circle (A) = 225π

Let r be the radius of the circle then

we know

A = πr²

225π = πr²

r²= 225

r = 15 units

Answer Link

Otras preguntas

Factorise fully 20x*x-8x

A compound with a molar mass of 100.0 g/lol has an elemental composition of 24.0% C, 3.0% H, 16.0% O and 57.0%F. What is the molecular formula of the compound?

A frog covers a distance of 2 3/4 feet in one leap. At this rate, the frog can cover a distance of ____ feet in eight leaps.

A small business employs 98 people. All of the employees work for 8 hours a day, 5 days a week. Eleven of the employees receive a wage of $45 an hour and the re

Which of the following is a boxplot for this distribution?104, 110, 88, 96, 109, 115, 129, 94, 84, 86, 110, 83, 90, 108, 112, 131, 100

Ethan put $150 into a CD that pays 3% interest, compounded monthly. According to the rule of 72, approximately how long will it take for his money to double ?

Which part of "The Monkey's Paw" would be considered part of the story's falling action? a. Mr. White has no wishes left on the monkey's paw. b. Mr. White wis

Which emperor, despite his reputation as a cruel and barbaric leader, Is also well-known for the large public baths constructed under his rule? A. Caligula B. T

How many zones was germany split into and who controlled them?

Read the passage below carefully and then choose the correct answer. "Beware the ides of March." The word in "ides" means? (This is from Julius Caesar)