alexacn alexacn

02-04-2020
Mathematics

contestada

If the diameter of a circle is 20mm, what is the area of the circle?

Respuesta :

Аноним Аноним

02-04-2020

Answer:

314.16 sq mm

Step-by-step explanation:

formula for area of a circle = pi(r^2)

if the diameter is 20mm then the radius is 10 mm

When you plug in pi(10mm^2) you get 314.16 sq mm

Answer Link

Otras preguntas

Brenda studies frequently for her class in hopes of earning an A in the class. She is trying to keep her grade point average as high as possible. She is motivat

Una empresa minera realiza actualmente el mantenimiento de la maquinaria pesada con recursos internos. en el proceso, utiliza tres activos mÃ¡s una serie de ins

what is the answer to this?

Explain why dose a mountain climber needs an oxygen supply at very high altitude even through the air still contains 21%

Neither end of earth's axis is tilted toward the sun during

A large jet flying overhead is low enough so that a man on the ground can hear its engines. The man sees the jet before he hears the engines because

What does the domestic front mean relating to world war 1

PLZ HELP 3 QUESTIONS. WILL MARK AS BRAINLIEST IF ANSWER IS CORRECT!! 15. How does Douglass use antithesis to advance his purpose? A. to compare prosperity and

What is the product? Zx(x-4)

At various times in his life, Stravinsky was a citizen of all of the following countries EXCEPT A. Germany. B. Russia. C. the United States.