The width of the square is 7 cm. This is also the diameter of the circle.
To find the area of the square, you do 7², which is 49 cm².
To find the area of a circle, you do πr².
The radius is half the diameter, so it's 7 ÷ 2, which is 3.5 cm.
π3.5² ≈ 38.4845100065 cm².
The shaded region is the area of the square minus the area of the circle.
49 - 38.4845100065 = <span>10.5154899935, but because you're using 3.14 to approximate pi, the closest answer is 10.54 cm</span>².
The answer is 10.54 cm².
Answer:
156 barrels, 26 minutes
Step-by-step explanation:
The amount of minutes since the worker has started to work: x
Convertor: 26+5x
Worker: 6x
Since the question stated that the number of completed barrels are the same: 26+5x=6x
x=26
It has been 26 minutes and each line has 156 barrels filled out.
Hope this helps, please give brainlest if you are statisfied with this responce-it will help me a lot! Thanks!
Answer:
Step-by-step explanation:
V = L*W*H
V= (4/3)*(4/3)*(4/3)
Volume = 
Answer:
Step-by-step explanation:
-7+-3= -10 6+9=15
-10/2=-5 15/2=7.5
Answer:
Hey did you get the answer? also what aree the options? also what is the answer? i'm in k12 too so i neeed hep!!
