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

How do you solve 5q-7=2/3

d=rt for t........................

A class has 6 boys and 15 girls. What is the ratio of boys to girls

what is the relationship between the values of the 4s in 4,438

What is 0.003is 1/10 of

How you solve 7p+9=81

one hundred eighty is equal to how many tens

Help me solve this:5 hundreds x 10 = ________ hundreds= ______

What is 11/9 reduced to a mixed number?? i cant figure this out

how many ten thousands are in 9,000 tens