crystalmac06 crystalmac06

05-01-2021
Mathematics

contestada

The radius of a circle is 12.25 centimeters. What is the circumference of the circle?
O38.465 cm
O76.93 cm
0 78.5 cm
O15.39 cm

Respuesta :

ricchad ricchad

05-01-2021

Answer:

76.9 cm

Step-by-step explanation:

circumference of a circle = 2 π r

where r = 12.25 cm radius

plugin values into the formula:

circumference of a circle = 2 π (12.25)

= 76.9 cm

Answer Link

Otras preguntas

Who was the Queen of England when Shakespeare first became known as a great playwright? A. Elizabeth I B. Mary Tudor C. Victoria D. Anne Boleyn

How did the mountains in Greece contribute to the rise of city-states?

the temperature of a sample of matter is a measure of the ?

How well did feudalism establish order in the Middle ages?

How much money, in dollars, does one mole of nickels represent?

Do you think then solid can undergo convection

In which sentence does the prepositional phrase act as an adverb? A. Last evening, Anne suffered from a headache. B. The door to the attic was left open. C. Mr

What statement best describes a republic?

how many cups of water should be mixed with 1/4 cup of vinegar to make the cleaning solution?

How do you write fifty-seven thousand,eighteen. In standard form