lilirocha
lilirocha
28-08-2019
Mathematics
contestada
Area of a circle with a radius of 2 km
Respuesta :
hajara73
hajara73
28-08-2019
Answer:
12.56km^2
Step-by-step explanation:
A=πr^2
π=3.14
r=2km
A=3.14×2×2
A=3.14×4
A=12.56km^2
Answer Link
VER TODAS LAS RESPUESTAS ( 91+ )
Otras preguntas
What type of graph are you most likely to use if you are comparing 2 quantitative continuous variables. A line graph A bar graph A pie chart An excel chart
What would most likely happen to a cell if its mitochondria were no functioning properly? A. The cell would use lysosomes to release energy B. The cells level o
from which two bodies of water did the mongol empire stretch?
_________ and __________ are employed by the artist to create the illusion of deep space on a two-dimensional surface.
What is Standard form for 278,831
Dividing up scarce resources refers to resource _____. conservation costs distribution/9919485/7cdfc77f?utm_source=registration
Why did Napoleon’s reign make European leaders eager to restore the monarchies?
Which expressions are polynomials? Check all that apply 6 + w Z + 1 Y^2- 3 square root y + 4 2x^4-y
Find the difference vertically. −a^5 − (b^2 + a^2b^2) − (−a^5 − a^2b^2) The difference is ____________.
Using a word from your own vocabulary, write a sentence in which you provide a context clue for words in a series. Example: Avoid talking to ridiculous, absur
