20 POINTS!!! I GIVE BRAINLIEST PLEASE HELP!!!!A circle with a circumference of approximately 15.71 inches drawn inside a square,
just touching the sides of the square. Explain how to determine the length of one side of the square.
1 answer:
answer:
5.002 inches
step-by-step explanation:
- find the diameter of the circle
- the diameter is the side length of the square since the sides of it are touching the circle
c = 2πr
- c stands for circumference
- π stands for pi (or 3.14)
- r stands for radius
- plug in the values given to find the diameter
c = 2πr
15.71 = 2(3.14)r
15.71 = 6.28r
r = 2.501 (rounded or estimated)
- now that we have the radius, we can find the diameter by multiplying by 2, since diameter is two times bigger than the radius
diameter = 5.002 (estimated)
- now, that will be the side length because the diameter = the side length
You might be interested in
8/12 = 12/16
step by step equation
B
because
14 books in 3 months is 35%
all of books is 100%
14- 35%
x- 100%
we calculate from proportions, crosswise:
Answer: Benito sign up to read 40 books.
Greetings,
n00nst00p :)
I'm not sure about these answers sorry
Answer:
<em><u>
</u></em>
Step-by-step explanation:
Note
<h2>Area of a cone = 1/3pir squared * height</h2>
