200010696 200010696

23-03-2021
Mathematics

contestada

The radius of a circle is 9 kilometers. What is the circle's area?

asking for a fellow student.

Respuesta :

JozeeAderzon JozeeAderzon

23-03-2021

A=π r²=π×9²≈254.469km²

r radius is 9km

I hope it helped!!!

Answer Link

Otras preguntas

a sporting goods store offers a 40% discount on all gulf clubs. rocco spent 20% of the money in his savings account on a golf putter. he paid $48 for the putter

Solve for " x " --- 20/x = 4/9 ? explain. (:

what part of speech is abundant

3 sisters, veronica, Mary and aAnna went out on a blind date with 3 brothers. Veronica ended up holding hands with her date. Mary certainly wasn't the one kis

What's an equivalent ratio to 12:10 ? ( explain also too please! :D )

Justin works as a car salesman. Last week he had a total of 42,000 dollars in sales. if his Commission is 2 percent how much did Justin earn and last week?

When two fractions are between 0 and 1/2, how do you know which fraction is greater? Explain

Explain what force caused the movement of the continents from one supercontinent to their present positions

What happened during the holocaust?

Why did the colonists fought back against the British rule?