denisepitts denisepitts

10-05-2022
Mathematics

contestada

find the area of a circle whose circumference is 18.84.

Respuesta :

YulTheNinja YulTheNinja

10-05-2022

Answer:

310.23

Step-by-step explanation:

circumference is radius * 2

to get radius from circumference, divide circumference by 2

18.84 / 2 =9.42

area for circle:

pi * r^2

3.14 * 9.94^2

3.14 * 98.8

310.23

Answer Link

Otras preguntas

Do you think odor is a property? Explain your ideas.

Exactly 14. 5 moles of co2 are produced from burning how many moles of ch4 in excess oxygen?.

A pack of paper costs $3.75, including tax. Mr. Cooper wants to purchase packs of paper for his class and has a $20 budget. Write an inequality to solve for the

what two factors determine climate

Which sample of argon gas has the same number of atoms as a 100. -milliliter sample of helium gas at 1. 0 atm and 300. K?.

Calculate Kc for each reaction. b. CH4(g) + H2O(g) ⇌ CO(g) + 3 H2(g) Kp = 7.7x10^24 (at 298 K)

Joe pushes a 200 kg car with a force of 125 N. In what scenario would Joe not be doing work or the car? O when the car moves O when the car does not move O when

An expression is shown. 5(−4) -2 Create an expression that is equivalent to the expression shown.

y = 2x +6 y = −2x − 4

Sumulat ng mga naging impluwensya ng Silangang Asya sa Tradisyon, kultura, at Panitikan sa Pilipinas at ipaliwanag ito.