Seudónimo Seudónimo

03-04-2020
Mathematics

contestada

The area of a circle is 4π square kilometers. What is the radius? Write your answer in simplest form.

Respuesta :

amna04352 amna04352

03-04-2020

Answer:

2 km

Step-by-step explanation:

4π = π × r²

r² = 4

r = 2

Answer Link

Otras preguntas

Young _____ stars would most likely be found in a giant molecular cloud. a. red b. blue c. green d. yellow

what is the unit rate of 3 accidents in 12 months

Which of the following conditions may occur if a person often abruptly stops an intense cardio workout without cooling down? A . Hypertension and diabetes B. S

Which sentence best describes George Bergeron’s characterization in "Harrison Bergeron"? a. He is a static character, because he has become dehumanized by gover

Soil formation is most influenced by _____.

You have 16 coins that are heads up and 18 coins that are tails up. After you add some coins that are tails up, the ratio of heads up to tails up is 1 to 1.5 H

3 ways by which parents can encourage equal power relations in a family setup

what's half as much of 2/3

There are 10 desks in a room if it is a composite number list all the ways the desks can be arranged if they are in even rows

I would rather play chess than backgammon because it is more challenging correct or incorrect. 2. I enjoy jogging every day because in this way I get regular ex