Izracunaj opseg i povrsinu kruga upisanog u kvadrat stranice duljine 8 cm.
2 answers:
(In English), your question would state the following:
<span>Calculate the circumference and circumference of the circle entered in a square 8 cm long.
</span>
So when finding the answer this this question, we know that the circumference would be the complete area of a circle.
So, I believe we would want to find what is the radius and the diameter that would make this circumference 8
.
The radius would then be (1.274).
__________________________________________________________
Now in your own language (Croatian).
<span>Dakle, kad pronađemo odgovor na ovo pitanje, znamo da bi opseg bio cjelokupno područje kruga. Dakle, vjerujem da bismo željeli otkriti što je radijus i promjer koji bi ovaj opseg mogao učiniti 8cm. Radijus bi onda bio (1.274).</span>
<span>Calculate the circumference and circumference of the circle entered in a square 8 cm long.
</span>
So when finding the answer this this question, we know that the circumference would be the complete area of a circle.
So, I believe we would want to find what is the radius and the diameter that would make this circumference 8
The radius would then be (1.274).
__________________________________________________________
Now in your own language (Croatian).
<span>Dakle, kad pronađemo odgovor na ovo pitanje, znamo da bi opseg bio cjelokupno područje kruga. Dakle, vjerujem da bismo željeli otkriti što je radijus i promjer koji bi ovaj opseg mogao učiniti 8cm. Radijus bi onda bio (1.274).</span>
The question in English is
Calculate the circumference of the circle entered in a square 8 cm long
we know that
The circumference of a circle is equal to
where
D is the diameter of the circle
In this problem we have that
the diameter of the circle is equal to the length of the square
so
<u>Find the circumference</u>
therefore
<u>the answer is</u>
The circumference of a circle is equal to
You might be interested in
We need the perimeter of the window for framing
The window is in the shape of a rectangle with the height of
feet and width of 
. The diagram of the shape is shown below
The perimeter of a shape is obtained by adding up the length of all the sides that form the shape.
The perimeter of the window is
= 
We have two whole numbers 18 and 12 and two fractions
and 
Adding the two fractions that have different denominator
, which is an improper fraction which we can change into a mixed number 
So the perimeter of the window is
and the length of wood needed for the frame is
feet
The window is in the shape of a rectangle with the height of
The perimeter of a shape is obtained by adding up the length of all the sides that form the shape.
The perimeter of the window is
We have two whole numbers 18 and 12 and two fractions
Adding the two fractions that have different denominator
So the perimeter of the window is
and the length of wood needed for the frame is