brodygreen07 brodygreen07

01-02-2020
Mathematics

contestada

What’s the area of a circle if the diameter is 80

Respuesta :

lovenightshine15 lovenightshine15

01-02-2020

The area of a circle if the diameter is 80 is

A=5026.55

Answer Link

graylynrhee graylynrhee

01-02-2020

the area of a circle is pi * radius squared. the diameter of a circle is two times the radius, so the radius of this circle is 40. so the area of this circle is 40^2 times pi, which is about 5026.55.

Answer Link

Otras preguntas

When two lines intersect to form two angles, what conjecture can you make about the pair of angles that are next to each other?

What is personal space? a. the area surrounding a person b. the amount of touching you tolerate c. your bedroom d. an assigned seat in a classroom

Two expressions set equal to each other creates an what ?

explain how you could determine which individuals were heterozygous by looking at the gel

Which government agency would you expect to be most concerned with the impacts of pollution?

In order to maintain good sleep hygiene, it is best to reserve your bed for sleeping and to engage in all other activities in other parts of your house. Please

Select all that apply. The United Nations finances itself through ______. involuntary contributions membership fees voluntary contributions reparations User: Th

When was the first gasoline-powered American automobile made?

(please help me out D: ) (I screenshot the question and answer)

Socks are an important component of your exercise clothing because they __________. a. provide a good way to express your individuality b. increase the amount o