angelicacasillas29 angelicacasillas29

19-04-2024
Mathematics

contestada

The radius of a circle is 1 kilometer. What is the circle's circumference?
r=1 km
Use ≈ 3.14 and round your answer to the nearest hundredth.

Respuesta :

subtomex0 subtomex0

19-04-2024

Area of a circle is given by A=πr²

Plugging π=3.14 and r=1 km

We get A=3.14 km²

or

A=3,140,000 m²

Answer Link

Otras preguntas

PLS PLS HELP HELP ME ITS EASY ITS FREE PONTS LOL PLS PLS HELP HELP ME ITS EASY ITS FREE PONTS LOL PLS PLS HELP HELP ME ITS EASY ITS FREE PONTS LOL PLS PLS HELP

What is the purpose of communication innovation?

There are four states of matter, solid, liquid, gas and plasma. In order for matter to change between the different states it must undergo a phase change. Which

What is the area of a parallelogram with base 40 mm, side length 15 mm, and height 18 mm?

Please help me with the following and only answer if you know the answer for sure

I have no idea what to do for these 2 questions, somebody please help

when chlorine is added to acetylene tetrachloroethane is formed How many grams of tetrachloroethane are ade if 15 liters of chlorine is used with excess C2H2

4. Why isn't all the energy transferred by sunlight available to plants?

Hayden said the expression 3(2x+1) will always be greater than 3 because when I distribute the 3 to the numbers inside the parentheses, I will multiply 3 and 1

Mrs. gellar works at a diner. at the end of her shift, she was putting away pies in the display case. there were 5 pies, and of 3/8 each pie left. what fraction