Answer: The radius of the circular rug is 6 meters.
Step-by-step explanation:
Hi, to answer this question we have to apply the next formula:
<em>Area of a circle (A) = pi r²
</em>
Where r is the radius:
Replacing with the values given:
36 pi=pi r²
Dividing both sides by pi:
36 = r²
√36= r
r = 6 meters
So, the radius of the circular rug is 6 meters.
Feel free to ask for more if needed or if you did not understand something.
It is said the blue card is a rectangle, so you don’t have to minus the inside rectangle. :)
Answer:
902,800,000
Step-by-step explanation:
Answer:
3.6 x 10⁵ g of sodium chloride
Step-by-step explanation:
